The Fog Island ‘Quarrgument symposium’ — First night.
– Okay, ready for some serious dialogical systems thinking? Here’s the main agenda again, we agree to start with the first item there:
The main issues:
1 Disentangling the ‘Dialogue versus Argumentation’ Quarrgument
Meaning of terms?
The case for/against dialogue versus argumentation?
2 Needed agreements / provisions for
a) ‘Social’ Communication?
b) Decision-oriented ‘Planning Discourse’?
3 Provisions for (2b) agreements in the
‘Planning Discourse Support System’ (PDSS) proposals?
– What’s this, Vodçek — ‘serious’? didn’t you say it was just a kind of silly dust-up?
– The other side of silly can be serious, Bog-Hubert.
– Oooh. Into deep guruological pronouncements tonight? Okay, what exactly happened to bring this on?
– Well, I’m not sure. I think it started with our buddy posting some things about this planning discourse support system he’s been working on, that’s based on ol’ Rittel’s ‘Argumentative Model of Planning’. Or perhaps it was just somebody proposing a ‘discussion’ about some issue? Well, this fellow was getting all worked up about the pernicious ideas of ‘discussion’ and ‘argument’, and started berating everybody for even thinking about such concepts, saying that we should all use ‘dialogue’ instead.
– Somebody take him up on that?
– Some folks were getting, let’s say, a little concerned. Or just entertained, having fun? But didn’t voice much serious inquiry about it — maybe they didn’t want to come across as too — argumentative? Wanting to keep the dialogue ‘moving forward’?
– So did it move anywhere interesting?
– I don’t think so. Looked more like going around in circles. It looked like there were very different meanings attached to those terms, especially to the concept of ‘argument’, that apparently got tempers up on both sides, so that no meaningful resolution of the issue was in sight. This is why Abbé Boulah put clarification of those terms that were thrown about in that dustup, up as the first agenda task of this symposium:
Clarifying the meaning of terms:
– Hmm. And doing it in a more ‘structured’ way — what did he mean by that, again?
– Good question, Sophie. I guess, to start with, examining the questions, one by one in some detail, to see if they were really talking about the same issues, the same problem? Using the results from one stage as the stepping-stone for the next one? Working towards some overall view and understanding of how all those questions and aspects are connected and form a coherent ‘whole system’?
– Sounds too involved already. Let’s just get started with the questions: the meaning of the words.
– Why don’t we just look up the definition of those words on some fat book dictionary? You have one here?
– That might be useful Renfroe, If Vodçek keeps one to check on the French words in his cookbook —
– Hey! You better watch it all the time!
– Sorry, Vodçek, couldn’t resist. But the fat book probably doesn’t cover all the ways those terms are used and understood by people in everyday tavern talk. Just take that word ‘argument’. The dictionary might tell you that an argument is a set or sequence of statements — called premises — that are connected together to support or even ‘prove’ another statement, the ‘conclusion’. But that’s not really what people mean when they say “Brother Joe had an argument with cousin Buddy”?
– I see. The situations where people have very different opinions about some thing, and are yelling at each other trying to end up ‘being right’, and the other fellow ‘wrong’. A quarrel?
– Right. And they may use real arguments of the dictionary kind, but also forms of speech the dictionary would call ‘fallacies’, such as the old ‘ad hominem’ pattern, which essentially consists of convincing everybody that the other guy’s opinion is wrong because he is just a scoundrel or a miserable sinner, or has been smoking pot and drinking beer in high school. Raising their voices and fists in doing so, and somebody ending up with a black eye or loose tooth.
– Which means the guy with the black eye was wrong, eh Renfroe?
– I don’t know about you guys, I kinda like a good brawl every once in a while … no matter who’s right or wrong..
– Good grief. I remember now, Abbé Boulah invented a word for that kind of thing: the ‘quarrgument‘?
– Yes, Sophie. It nicely acknowledges the common associations while making the distinction. We’ll see if it sticks… So what about ‘dialogue’?
– That’s where things got muddy. I understand that internet friend insisted that a dialogue is ‘amenable’, aimed at ‘win-win’ outcomes rather than ‘win-lose’ one, cooperative rather than antagonistic (I don’t think he used that term but that was the intent), aimed at creative and constructive inquiry, but does not consist of arguments. Even a kind of ‘systems thinking’. And therefore preferable? Even politically correct?
– Audacious claims. But aren’t those things, those reasons, actually arguments?
– Right, Sophie: statements like “dialogue is preferable because it doesn’t contain arguments” are arguments — of the dictionary kind, not necessarily of the quarrgument kind, that he seemed to have in mind.
– So he wasn’t doing ‘dialogue’ when he said that, making those arguments, was he?
– I don’t know — that wasn’t clear; he might complain that he was diabolically, I mean dialogically tricked into argument mode against his amenable dialog intention?
– I always thought ‘amenable’ had something to do with guiding cattle with some kind of special shouts. What do I know. But why did you say things got muddy — so far, the distinctions we made here between arguments and quarrguments would have cleared things up a bit, wouldn’t they?
– Well, it doesn’t look like it got that far. Now, if you looked at the other terms, your dictionaries — different editions — would come up with definitions or meanings and uses of those other terms — discussion, debate, discourse, conversation, even argumentation — that are more or less overlapping with that of dialogue. Sometimes even defining or explaining one in terms of the others. I don’t know of a commonly accepted view that any of them exclude or don’t need arguments (of the dictionary kind), and common acceptance of the danger of any of the forms deteriorating into the quarrgument version more than others. The only common feature is that they, especially ‘dialogue’ assumes people talking to each other. Which is a good start, no?
– Well; we’ll see if it con be used for online discussions. But first: How would you tell when it deteriorates?
– It usually starts with the use of fallacies and comments that fall into the general ‘ad hominem’ category, attacking the other person rather than the reasons offered. Linking the plausibility, probability, believability of the claim in question with alleged intents, benign or evil, or general character features and shortcomings of other participants in the process.
– Huh. Not even the aspect of preference for ‘positive’ features as opposed to ‘negative’ properties or effects of the disputed subject, Professor?
– No, nothing that says something like “If the talk is about positive aspects, it’s a dialogue, if not, it’s a discussion”? Even though some ‘dialogue’ partisans tend to make it sound like that.
– But aren’t there differences of, well, let’s say ‘moods’ or ‘flavors’ of the talk, depending on the intentions of the participants?
– What do you mean, Sophie?
– Well, take the famous ‘debates’ of candidates for public office, at election time. There, the purpose of the debaters is obviously to make themselves look good in the eyes of the audience, while making the other candidates look bad, or less good? Tripping up opponents into making statements that can easily be disproved, making them look like fools? So by virtue of the adversarial intentions involved, ‘debate’ can be seen as being closer to the ‘quarrgument’ end of the scale, than, say, some friendly tavern conversation to pass the time? Or just getting to know about the other, swapping stories and gossip?
– Good point, Sophie — but there isn’t always a clear line between the intentions and effects. In scientific discussions — say, about whether the correlation between effect X and Y is showing that X causes Y, or the other way around, or that both are caused by another force Z, — the concern is about the plausibility of the different hypotheses, not about the scientists proposing them.
– Sure — but if one of those hypotheses turns out to be ‘refuted’ by the evidence brought into the discussion, doesn’t that make the researcher who had proposed that one look less respectable as a scientist, than the one whose hypothesis keeps getting ‘corroborated’ by more evidence? Especially if he had wasted a lot of research effort and grant money on the refuted theory?
– In theory, it shouldn’t. The refutation of a hypothesis is a kind of contribution to knowledge, isn’t it? Now we know hypothesis Y –> X was not the answer? And shouldn’t that be valued, appreciated? But yes, it’s difficult to keep personalities and their egos or struggle for tenure or research grants out of the overall discussion. The difference is that science does have some useful guidelines for sorting that out. At least in the natural sciences that look at how things work, natural laws and such.
– As opposed to?
– As opposed to any processes involving human behavior and their interest in the outcomes. You might say that tenure or not is such an outcome, but whether an asteroid will strike earth, and where, is not that tightly linked to human affairs: if it does strike, whether the fellow gets tenure won’t matter too much, will it?
– So you don’t believe that prayer, for example, can help avert such outcomes?
– Well, you can pray that your scientists have done their calculations properly when they tell you what’s what, and maybe knowing how hard you prayed may just make him check the numbers one more time, — but try to get that across to the asteroid…
– All this talk on steroids aside — what about the kind of undialogue about human plans and policy-making — that our buddy is working on?
– Why do you say ‘undialogue’, Bog-Hubert?
– Obviously, because in that kind of talk, considering and ‘weighing’ all the pros and cons’ is a key concern, isn’t it? And those pros and cons are arguments, aren’t they? So therefore, according to the internet friend, it’s obviously not dialogue.
– By Abbé Boulah’s drooping mustache, you are right! But doesn’t that mean, if we all decide to engage in dialogue, that we couldn’t ever talk about plans and policies?
– Or, Vodçek, that we should only focus on the ‘pros’, and strive, cooperatively, try to improve, make the best plans possible?
– Sounds very sophistically correct — but isn’t that going against the tenets of planning projects, not even to speak of systems thinking?
– I agree: to the extent planning is in part finding solutions to problems — situations that are disagreeable or hurtful to some folks — understanding those disagreeable aspects is necessary, almost by definition. But why against systems thinking, Professor?
– Well, isn’t part of the catechism of ‘systems thinking’ the advice to always try to anticipate ‘unexpected’ consequences of system interventions? Especially of the unexpectedly unpleasant, undesirable kind? So I’d say the admirable claim that dialogue should only focus on the positive (and avoid the negative, the ‘cons’, the potentially undesirable side-and after-effects) is a bit at odds with this principle?
– Hmm. ‘At odds’ — spoken the way you did, with that British accent, sounds like a dialogical understatement. It begins to look like the issue ‘dialogue versus argument’ was a wrong question. Not a good basis for making those distinctions between dialogue and discussion and argumentation.
– So what’s the right, or better, question, Bog-Hubert?
– Well, let’s see: if all those ‘positive’ aspects as well as the arguments are all included in the general category of ‘discourse’, so trying to derive useful behavior or approach from the artificial distinction of the words is actually distracting from the needed focus on what’s being said? How about this one: The real issue is about the things that can make all those forms of talk deteriorate into ‘quarrguments’?
– Sounds good. I’m getting more confused about those different terms the more we try to sort them out — but yes, the question of how to keep all such talk constructive, productive, and not making the problems worse, is a more useful one to study.
– That actually looks like the second item on Abbé Boulah’s suggested agenda: for tomorrow’s talk — whatever you want to call it? The needed agreements for productive conversations — for friendly ‘amenable’ conversation, as well as for planning, decision-oriented discourse? So we’re done for today?
– I’ll drink to that.
– I hadn’t expected anything less, Renfroe. Though we didn’t really succeed in solving the question about the meaning of those different terms.
– Deciding it’s a non-issue, a wrong question, is a vastly more useful outcome, I’d say … if we have identified the better question.
– Right, Sophie. I’ll drink to that, too… Here’s to tomorrow!
=== o ===
Almost ‘full house’ in the Fog Island Tavern. Most of the regulars are there, leisurely discussing the lately exasperating performance of the local football teams. They don’t appear to be seriously fanatic fans, having attended a variety of different schools, so the exchanges are still civil, no barroom fights expected. Actually, the discussion seems to be flagging somewhat, interest waning, nobody appears to have placed any substantial bets on the games… people getting tired?
So Vodçek, the Tavern owner and sole operator, takes the moment of a temporary lull in the talk to convey a message from one of the missing regulars — the one they call Abbé Boulah — to his customers at the bar:
– Hey folks, let me tell you about this note I got from Abbé Boulah. He is suggesting a kind of ‘symposium’ here, for the long weekend coming on, to disentangle some kind of quarrgument his buddy up in town was getting involved in on the internet. One of those endless discussions that got some folks all worked up but are going nowhere…
– He wants us to straighten out silly mud-slinging-fests on the so-called ‘social networks’ discussions — or whatever you are calling them? Quarrgument? Never heard that one before.
– Yes, Sophie, it’s the term he came up with — to distinguish argumentative discussions from those that end up in unfriendly quarrels, that folks are calling ‘arguments’ but that actually have nothing to to with real arguments. But that’s already getting into the subject he wants you guys to try to work out.
– But why us?
– I think it’s because it may have some bearing on a subject we’ve been talking about here: the idea of the Planning and Policy-making Discourse Support Platform. And he believes that you can do it in a more civil, structured and constructive fashion than what’s going on in those social media.
– Hmm. A man of some kind of faith, eh? So what’s the issue, the controversy?
– It is about some fellow on one of the networks. He keeps interrupting everybody who dares to use the words ‘discussion’, or ‘argument’ or ‘argumentative discourse’ — insisting that everybody should use the term ‘dialogue’ instead.
– Does he have any good reasons or explanations for that?
– You mean does he have any arguments for his claim? Well, that’s the issue, isn’t it? Now, our buddy thinks that this may have some implications on the way the planning discourse ought to be orchestrated. The issue some of us have been speculating about here. It doesn’t look like a very momentous decision, in fact I think it’s kind of silly, it might be a nice little topic to talk about in this weather that won’t let you go out for bigger fish to catch and fry… So how about it?
– Well, what does he suggest to do, exactly?
– It’s very much up to you guys, Professor — but the did set up a kind of agenda for getting started. He suggests three main topics, maybe for three different evenings, to keep enough time free for chitchat about the weather and football and local gossip.
– Doesn’t that go against the rule for such discussions he was going on about here — the ‘parallel processing’ rule?
– Yes, I know, Renfroe, good question. I asked him about that. He explained that this rule does apply to all creative design / planning and problem-solving projects, and therefore also to large-scale online planning discourse. So people can enter their two cents worth to the questions they are concerned about, whenever they want, as soon as they have the information. On platforms that have overview displays, showing everything significant that’s going on on all issues. The whole system, don’t you know. But you see, here we don’t have those displays for showing all the issues and comments about them simultaneously.
– Ah, I understand. Here, only person should talk at a time, to keep things halfway organized, so we should deal with questions one at a time as well. And we only have until last call. For issues that emerge as more important from our efforts, I guess we can always agree to come back to look at previous issues later?
– Right, Sophie. So here’s what he proposes, for starters — I’ll put it up on the menu chalkboard for now, I’m out of the soup du jour anyway. Maybe one of you can bring some larger poster-boards tomorrow and a few markers?
The main issues:
1 Disentangling the ‘Dialogue versus Argumentation’ Quarrgument
Meaning of terms?
The case for/against dialogue versus argumentation?
2 Needed agreements / provisions for
a) ‘Social’ Communication?
b) Decision-oriented ‘Planning Discourse’?
3 Provisions for (2b) agreements in the ‘Planning Discourse Support System’ (PDSS) proposals?
So maybe we can start with the first topic there, tomorrow night?
– Gives us some time to think about it, okay. Let me see if I understand it right: The basic question is whether the form of ‘dialogue’ should be adopted for all such talk (to use a very general term that I assume includes all the potential versions: conversation, discussion, discourse, negotiation, debate…) — but that arguments, argumentation, should be avoided?
– Thanks, Bog-Hubert! Yes, I guess, basically, that’s it. For starters. Any specific issues you want me to put up on the proposed agenda, you guys decide what you want to get into in detail — for tomorrow night, leave me a note. For tonight: Last call!
== o ==
There is much discussion about flaws of ‘democratic’ governance systems, supposedly leading to increasingly threatening crises. Calls for ‘fixing’ these challenges tend to focus on single problems, urging single ‘solutions’. Even recommendations for application of ‘systems thinking’ tools seem to be fixated on the phase of ‘problem understanding’ of the process; while promotions of AI (artificial / augmented intelligence) sound like solutions are likely to be found by improved collection and analysis of data, of information in existing ‘knowledge bases’. Little effort seems devoted to actually ‘connecting the dots’ – linking the different aspects and problems, making key improvements that serve multiple purposes. The following attempt is an example of such an effort to develop comprehensive ‘connecting the dots’ remedies – one that itself arguably would help realize the ambitious dream of democracy, proposed for discussion. A selection (not a comprehensive account) of some often invoked problems, briefly:
“Voter apathy” The problem of diminishing participation in current citizen participation in political discourse and decisions / elections, leading to unequal representation of all citizens’ interests;
“Getting all needed information”
The problem of eliciting and assembling all pertinent ‘documented’ information (‘data’) but also critical ‘distributed’ information especially for ‘wicked problems’, – but:
“Avoiding information overload”
The phenomenon of ‘too much information’, much of which may be repetitive, overly rhetorical, judgmental, misleading (untruthful) or irrelevant;
“Obstacles to citizens’ ability to voice concerns”
The constraints to citizens’ awareness of problems, plans, overview of discourse, ability to voice concerns;
“Understanding the problem”
Social problems are increasingly complex, interconnected, ill-structured, explained in different, often contradicting ways, without ‘true’ (‘correct) or ‘false’ answers, and thus hard to understand, leading to solution proposals which may result in unexpected consequences that can even make the situation worse;
“Developing better solutions”
The problem of effectively utilizing all available tools to the development of better (innovative) solutions;
The problem of conducting meaningful (less ‘partisan’ and vitriolic, more cooperative, constructive) discussion of proposed plans and their pros and cons;
“Better evaluation of proposed plans”
The task of meaningful evaluation of proposed plans;
“Developing decisions based on the merit of discourse contributions”
Current decision methods do not guarantee ‘due consideration’ of all citizens’ concerns but tend to ignore and override as much as the contributions and concerns of half of the population (voting minority);
“The lack of meaningful measures of merit of discourse contributions”
Lack of convincing measures of the merit of discourse contributions: ideas, information, strength of evidence, weight of arguments and judgments;
“Appointing qualified people to positions of power”
Finding qualified people for positions of power to make decisions that cannot be determined by lengthy public discourse — especially those charged with ensuring
“Adherence to decisions / laws / agreements”
The problem of ‘sanctions’ ensuring adherence to decisions reached or issued by governance agencies: ‘enforcement’ – (requiring government ‘force’ greater than potential violators leading to ‘force’ escalation;
“Control of power”
To prevent people in positions of power from falling victim to temptations of abusing their power, better controls of power must be developed.
Some connections and responses:
Details of possible remedies / responses to problems, using information technology, aiming at having specific provisions (‘contribution credits’) work together with new methodological tools (argument and quality evaluation) to serve multiple purposes:
Participation and contribution incentives: for example, offering ‘credit points’ for contributions to the planning discourse, saved in participants’ ‘contribution credit account’ as mere ‘contribution’ or participation markers, (to be evaluated for merit later.)
“Getting all needed information”
A public projects ‘bulletin board’ announcing proposed projects / plans, inviting interested and affected parties to contribute comments, information, not only from knowledge bases of ‘documented’ information (supported by technology) but also ‘distributed, not yet documented information from parties affected by the problem and proposed plans.
“Avoiding information overload”
Points given only for ‘first’ entries of the same content and relevance to the topic
(This also contributes to speedy contributions and assembling information)
“Obstacles to citizens’ ability to voice concerns”
The public planning discourse platform accepts entries in all media, with entries displayed on public easily accessible and regularly (ideally real-time) updated media, non-partisan
“Understanding the problem”
The platform encourages representation of the project’s problem, intent and ‘explanation’ from different perspectives. Systems models contribute visual representation of relationships between the various aspects, causes and consequences, agents, intents and variables, supported by translation not only between different languages but also from discipline ‘jargon’ to natural conversational language.
“Developing better solutions”
Techniques of creative problem analysis and solution development, (carried out by ‘special techniques’ teams reporting results to the pain platform) as well as information about precedents and scientific and technology knowledge support the development of solutions for discussion
While all entries are stored for reference in the ‘Verbatim’ repository, the discussion process will be structured according to topics and issues, with contributions condensed to ‘essential content’, separating information claims from judgmental characterization (evaluation to be added separately, below) and rhetoric, for overview display (‘IBIS’ format, issue maps) and facilitating systematic assessment.
“Better evaluation of proposed plans”
Systematic evaluation procedures facilitate assessment of plan plausibility (argument evaluation) and quality (formal evaluation to mutually explain participants’ basis of judgment) or combined plausibility-weighted quality assessment.
“Meaningful measures of merit”
The evaluation procedures produce ‘judgment based’ measures of plan proposal merit that guide individual and collective decision judgments. The assessment results also are used to add merit judgments (veracity, significance, plausibility, quality of proposal) to individuals’ first ‘contribution credit’ points, added to their ‘public credit accounts’.
“Decision based on merit”
For large public (at the extreme, global) planning projects, new decision modes and criteria are developed to replace traditional tools (e.g. majority voting)
“Qualified people to positions of power”
Not all public governance decisions need to or can wait for the result of lengthy discourse, thus, people will have to be appointed (elected) to positions of power to make such decisions. The ‘public contribution credits’ of candidates are used as additional qualification indicators for such positions.
“Control of power”
Better controls of power can be developed using the results of procedures proposed above: Having decision makers ‘pay’ for the privilege of making power decisions using their contribution credits as the currency for ‘investments’ in their decision: Good decision will ‘earn’ future credits based on public assessment of outcomes; poor decisions will reduce the credit accounts of officials, forcing their resignation if depleted. ‘Supporters’ of officials can transfer credits from their own accounts to the official’s account to support the official’s ability to make important decisions requiring credits exceeding their own account. They can also withdraw such contributions if the official’s performance has disappointed the supporter.
This provision may help reduce the detrimental influence of money in governance, and corresponding corruption.
“Adherence to decisions / laws / agreements”
One of the duties of public governance is ‘enforcement’ of laws and decisions. The very word indicates the narrow view of tools for this: force, coercion. Since government force must necessarily exceed that of any would-be violator to be effective, this contributes both to the temptation of corruption, — to abuse their power because there is no greater power to prevent it, and to the escalation of enforcement means (weaponry) by enforces and violators alike. For the problem of global conflicts, treaties, and agreements, this becomes a danger of use of weapons of mass destruction if not defused. The possibility of using provisions of ‘credit accounts’ to develop ‘sanctions’ that do not have to be ‘enforced’ but triggered automatically by the very attempt of violation, might help this important task.
The discussion about whether and to what extent Artificial Intelligence technology can meaningfully support the planning process with contributions similar or equivalent to human thinking is largely dominated by controversies about what constitutes thinking. An exploration of the reasoning patterns in the various phases of human planning discourse could produce examples for that discussion, leaving the determination of that definition label ‘thinking’ open for the time being.
One specific example (only one of several different and equally significant aspects of planning):
People propose plans for action, e.g. to solve problems, and then engage in discussion of the ‘pros and cons’ of those plans: arguments. A typical planning argument can be represented as follows:
“Plan A should be adopted for implementation, because
i) Plan A will produce consequences B, given certain conditions C, and
ii) Consequences B ought to be pursued (are desirable); and
iii) Conditions C are present (or will be, at implementation).
Question 1: could such an argument be produced by automated technological means?
This question is usually followed up by question 2: Would or could the ‘machine’ doing this be able (or should it be allowed) to also make decisions to accept or reject the plan?
Can meaningful answer to these questions be found? (Currently or definitively?)
Beginning with question 1: Formulating such an argument in their minds, humans draw on their memory — or on explanations and information provided during the discourse itself — for items of knowledge that could become premises of arguments:
‘Factual-instrumental’ knowledge of the form “FI (A –> X)”, for example (“A will cause X’, given conditions C;
‘Deontic’ Knowledge: of the form “D(X)” or “X ought to be’ (is desirable)”, and
Factual Knowledge of the form “F ( C)” or “Conditions C are given”.
‘Argumentation-pattern knowledge’: Recognition that any of the three knowledge items above can be inserted into an argument pattern of the form
D(A) <– ((A–> X)|C)) & D(X) & F( C)).
(There are of course many variations of such argument patterns, depending on assertion or negation of the premises, and different kinds of relations between A and X.)
It does not seem to be very difficult to develop a Knowledge Base (collection) of such knowledge items and a search-and-match program that would assemble ‘arguments’ of this pattern.
Any difficulties arguably would be more related to the task of recognizing and suitably extracting such items (‘translating’ it into the form recognizable to the program) from the human recorded and documented sources of knowledge, than to the mechanics of the search-and-match process itself. Interpretation of meaning: is an item expressed in different words equivalent to other terms that are appropriate to the other potential premises in an argument?
Another slight quibble relates to the question whether and to what extent the consequence qualifies as one that ‘ought to be’ (or not) — but this can be dealt with by reformulating the argument as follows:
“If (FI(A –> X|C) & D(X) & F( C)) then D(A)”.
(It should be accompanied by the warning that this formulation that ‘looks’ like a valid logic argument pattern is in fact not really applicable to arguments containing deontic premises, and that a plan’s plausibility does not rest on one single argument but on the weight of all its pros and cons.)
But assuming that these difficulties can be adequately dealt with, the answer to question 1) seems obvious: yes, the machine would be able to construct such arguments. Whether that already qualifies as ‘thinking’ or ‘reasoning’ can be left open; the significant realization is equally obvious: that such contributions could be potentially helpful contributions to the discourse. For example, by contributing arguments human participants had not thought of, they could be helping to meet the aim of ensuring — as much as possible — that the plan will not have ‘unexpected’ undesirable side-and-after-effects. (One important part of H. Rittel’s very definition of design and planning.)
The same cannot as easily be said about question 2.
The answer to that question hinges on whether the human ‘thinking’ activities needed to make a decision to accept or reject the proposed plan can be matched by ‘the machine’. The reason is, of course, that not only the plausibility of each argument will have to be ‘evaluated’, judged, (by assessing the plausibility of each premise) but also that the arguments must be weighed against one another. (A method for doing that has been described e.g in ‘The Fog Island Argument” and several papers.)
So a ‘search and match’ process as the first part of such a judgment process would have to look for those judgments in the data base, and the difficulty here has to do with where such judgments would come from.
The prevailing answers for factual-instrumental premises as well as for fact-premises — premises i) and iii) — are drawing on ‘documented’ and commonly accepted truth, probability, or validity. Differences of opinion about claims drawn from ‘scientific’ and technical work, if any, are decided by a version of ‘majority voting’ — ‘prevailing knowledge’, accepted by the community of scientists or domain experts, ‘settled’ controversies, derived from sufficiently ‘big data’ (“95% of climate scientists…”) can serve as the basis of such judgments. It is often overlooked that the premises of planning arguments, however securely based on ‘past’ measurements, observations etc, are inherently predictions. So any certainty about their past truth must at least be qualified with a somewhat lesser degree of confidence that they will be equally reliably true in future: will the conditions under which the A –> X relationships are assumed to hold, be equally likely to hold in the future? Including the conditions that may be — intentionally or inadvertently — changed as a result of future human activities pursuing different aims than those of the plan?
The question becomes even more controversial for the deontic (ought-) premises of the planning arguments. Where do the judgments come from by which their plausibility and importance can be determined? Humans can be asked to express their opinions — and prevalent social conventions consider the freedom to not only express such judgments but to have them given ‘due consideration’ in public decision-making (however roundabout and murky the actual mechanisms for realizing this may be) as a human right.
Equally commonly accepted is the principle that machines do not ‘have’ such rights. Thus, any judgment about deontic premises that might be used by a program for evaluating planning arguments would have to be based on information about human judgments that can be found in the data base the program is using. There are areas where this is possible and even plausible. Not only is it prudent to assign a decidedly negative plausibility to deontic claims whose realization contradicts natural laws established by science (and considered still valid…like ‘any being heavier than air can’t fly…’). But there also are human agreements — regulations and laws, and predominant moral codes — that summarily prohibit or mandate certain plans or parts of plans; supported by subsequent arguments to the effect that we all ought not break the law, regardless of our own opinions. This will effectively ‘settle’ some arguments.
And there are various approaches in design and planning that seem to aim at finding — or establishing — enough such mandates or prohibitions that, taken together, would make it possible to ‘mechanically’ determine at least whether a plan is ‘admissible’ or not — e.g. for buildings, whether its developer should get a building permit.
This pattern is supported in theory by modal logic branches that seek to resolve deontic claims on the basis of ‘true/false’ judgments (that must have been made somewhere by some authority) of ‘obligatory’, ‘prohibited’, ‘permissible’ etc. It can be seen to be extended by at last two different ‘movements’ that must be seen as sidestepping the judgment question.
One is the call for society as a whole to adopt (collectively agree upon) moral, ethical codes whose function is equivalent to ‘laws’ — from which the deontic judgment about plans could be derived by mechanically applying the appropriate reasoning steps — invoking ‘Common Good’ mandates supposedly accepted unanimously by everybody. The question whether and how this relates to the principle of granting the ‘right’ of freely holding and happily pursuing one’s own deontic opinions is usually not examined in this context.
Another example is the ‘movement’ of Alexander’s ‘Pattern Language’. Contrary to claims that it is a radically ‘new’ theory, it stands in a long and venerable tradition of many trades and disciplines to establish codes and collections of ‘best practice’ rules of ‘patterns’ — learned by apprentices in years of observing the masters, or compiled in large volumes of proper patterns. The basic idea is that of postulating ‘elements’ (patterns) of the realm of plans, and relationships between these, by means of which plans can be generated. The ‘validity’ or ‘quality’ of the generated plan is then guaranteed by the claim that each of the patterns (rules) are ‘valid’ (‘true’, or having that elusive ‘quality without a name’). This is supported by showing examples of environments judged (by intuition, i.e. needing no further justification) to be exhibiting ‘quality’, by applications of the patterns. The remaining ‘solution space’ left open by e.g. the different combinations of patterns, then serves as the basis for claims that the theory offers ‘participation’ by prospective users. However, it hardly needs pointing out that individual ‘different’ judgments — e.g. based on the appropriateness of a given pattern or relationship — are effectively eliminated by such approaches. (This assessment should not be seen as a wholesale criticism of the approach, whose unquestionable merit is to introduce quality considerations into the discourse about built environment that ‘common practice’ has neglected.)
The relevance of discussing these approaches for the two questions above now becomes clear: If a ‘machine’ (which could of course just be a human, untiringly pedantic bureaucrat assiduously checking plans for adherence to rules or patterns) were able to draw upon a sufficiently comprehensive data base of factual-instrumental knowledge and ‘patterns or rules’, it could conceivably be able to generate solutions. And if the deontic judgments have been inherently attached to those rules, it could claim that no further evaluation (i.e. inconvenient intrusion of differing individual judgments would be necessary.
The development of ‘AI’ tools of automated support for planning discourse — will have to make a choice. It could follow this vision of ‘common good’ and valid truth of solution elements, universally accepted by all members of society. Or it could accept the challenge of a view that it either should refrain from intruding on the task of making judgments, or going to the trouble of obtaining those judgments from human participants in the process, before using them in the task of deriving decisions. Depending on which course is followed, I suspect the agenda and tasks of current and further research and development and programming will be very different. This is, in my opinion, a controversial issue of prime significance.
– Vodçek, tell me, do you have a feeling Abbé Boulah has lost it?
– Bog-Hubert, my friend: you do look worried — did you overdo the testing of your new batch of Eau d’Hole? What in the world makes you ask such questions?
– Well, I just overheard him talk on the phone with his buddy up in town. Out on the deck while I was coming up the ramp; he didn’t seem to mind at all. And he was going on about how we ought to embrace contradictions, of all things. Speaking Latin and quoting Libbett, whoever that was.
– Libbett? Never heard of him. Ah, wait. Libbet’s not a person — at least not one our friend was talking about. Could he have been invoking the old logic rule of “ex contradictione sequitur quodlibet”?
– Was that what he kept shouting? What does it mean?
– It means “From a contradiction you can infer, conclude whatever”. Right, professor?
– Yes indeed. It’s also known as the rule ‘Ex falso quodlibet” It’s a warning about the fallacy of allowing contradictory claims in a system because any statement can be proven from them: anything follows, looking like ‘proof’, even though it’s nonsense.
– I don’t understand.
– Okay. Consider a statement (1) “Wine is good for you, or Abbé Boulah is a Lower Lugubrian spy”. Now we know that wine is good for you — even my doctor tells me that, so that statement is true, which means that whole claim is true. But a statement (2) to the effect of ‘Wine is not good for you’ can also be seen as true, since there are wines that are so vile they make you sick. Not in my tavern, of course. But then the fact that if (2) means the first part of statement (1) is not true would mean that its second part must be true, since otherwise the whole sentence would not be true. This ‘proves’ that Abbé Boulah must be a Lower Lugubrian spy. Or whatever you’d put in that second part.
– They teach that at la Sorbonne?
– Sure do. At least they did when William of Soissons came up with this rule in the 12th century.
– But is there even a place called Lower Lugubria?
– Right, Renfroe, I mean no. Not yet, at least. But the logic proves it, so it must be true, eh?
– Well, I’ll be dipped in Cajun hot sauce. So how come Abbé Boulah can call for anybody to ’embrace’ such nonsense? The government is going to deport him, and where will they send him if there ain’t no such place?
– Bears some looking into. Could it be that he means something else by the ‘quodlibet’ thingy?
– Interesting idea. Yes, I think he could have meant several things. You know he’s been working with his buddy on the planning discourse support platform idea for a while, where one of the problems has to do with whether there should be an ‘expert system’ or Artificial Intelligence component that could look at both the discussion entries and other data bases, and come up with useful comments to the discourse. And their concern has been, quite reasonably, that the planning discourse contains all kinds of contradictory information. Almost by definition — all the ‘pros and cons’, remember? So how can it draw any meaningful conclusions from all that?
– I get it. It’ll all be Lower Lugubrian… So?
– So they have been saying that unless the AI folks can come up with a meaningful way of dealing with the contradictions in the discourse — and in the other data bases, too, I’d guess, — there will be big questions about AI support for the planning discourse.
– Why is that?
– Well, normally, you’d trust whatever such a system comes up with because you think they are trustworthy and reliable — which depends on two things: One, that all the data from which they draw conclusions are true, or at least come with trustworthy probability estimates. And two: that the reasoning rule they use to draw conclusions are ‘valid — meaning that they will actually result in true conclusions if all their premises are true. So if you now admit contradictions in the data gumbo, how can you trust the conclusions?
– Well, isn’t the point of such systems to calculate, based on valid reasoning rules and checked-out facts, which of two contradictory claims is true and which one is wrong?
– That would be nice, wouldn’t it, Sophie. But it isn’t that easy to tell what’s what. Take the big controversy about climate change, and whether it’s all caused by human activity. There are many studies that show how warming trends seem to follow the amounts of CO2 that human activities emit. Using good, reliable data (meaning the data have been confirmed by other independent studies) and reliable scientific and statistical methods, ‘reasoning’ patterns, if you like. So those studies seem to ‘prove’ that human emissions have contributed to global warming. But there are also studies that use data you can’t dismiss as ‘false’, and equally valid statistical methods — that come up with conclusions that say there is no such connection.
– What do you mean, Professor?
– Well, Sophie: it turns out that much depends on what kind of data you are using — for example, whether you are measuring temperature changes on the earth’s surface (on land) or over the ocean, or in the ocean, or in the air, and how high up you are measuring it. And it also depends on what time period you are looking at. So each of the studies may actually be quite ‘valid’ in themselves — reliable data and respectable methods — just looking at different data, and coming up with different results. So it takes some close scrutiny to evaluate those studies — the ‘system’ may report all of them as ‘reliable’ because it doesn’t realize that the kinds of data and the time period may make all the difference. So you still need to take a critical look at the studies.
– Okay. Let’s not get caught up in that climate issue right now. You mentioned that there were several possible reasons for Abbé Boulah’s strange call?
– Yes, thanks for reminding me. At least two, besides simply saying that we need to acknowledge all the contradictions in the discourse, and actively encourage people to express them for discussion and evaluation. Not sweeping them under the rug by pushing for ‘consensus’ or relying on ‘expert’ reports.
– Yes. We’ve discussed that — but people seem to be stuck on unified visions and leadership and consensus; well, I guess it takes time to sink in. But you weren’t done yet, were you, sorry?
– Right. We should also improve our tools for dealing with all those contradictions. Because there are actually some claims — the ‘deontic’ ones, that have to do with what people feel ‘ought to be’ — goals, objectives, concerns about things they don’t like in the current problem situation, or visions about what life might be that’s different — don’t we all wish that we could ‘make a difference’ in our lives? And those premises of planning arguments are not ‘true’ or ‘false’, not even properly assessed as ‘probable’; so logic has some serious trouble with them. Its valid syllogisms don’t apply. And we accept that people have the right to happiness in pursuing different goals. Look at even the common views of ‘costs’ and ‘benefits’ of proposed solutions: they aren’t the same for all affected parties: some of the ‘costs’ that some want to reduce are actually ‘benefits’ (income, profits,) for others, who want more…
– Hmm. You’re making things difficult here. So the government making decisions based of the famous ‘Benefit/Cost Ratio is actually … how should we say…
– Sweeping those issues under the rug? Yes. We need different decision tools.
– But there still could be more behind Abbé Boulah’s attitude?
– Well, maybe he is simply referring to the ‘Systematic Doubt’ method for analyzing a problem and generating solution ideas.
– What in ninety nonsequiturs’ names are you talking about, Professor?
– You never heard about this technique? It’s actually based on a nifty piece of logic — DeMorgan’s second theorem — which says that a the negation of a statement consisting of two or several claims joined by ‘and’, is equivalent to a statement of each of the negated parts joined by ‘or’:
~(a ^ b) = (~a v ~b)
Here, ~ means negation, ^ means ‘and’ ; v means ‘or’).
– So where does the contradiction come in?
– Impatient wench, Sophie. Say you have a problem and try to find a way, a plan, to fix it — eliminate it. Now make a statement consisting of several necessary conditions for that problem to exist: “a ^ b ^ c …” (De Morgan’s theorem works for any number of conditions.) You want the problem you want to go away? This can be expressed as ‘~(a^b^c…). The equivalence of that statement to that of ‘ ~a v ~b v ~c…’ means that if only one of those necessary conditions could go away — negated, c o n t r a d i c t e d, get it? — the whole problem would not exist.
– Ah Renfroe — this gives rise to a beautiful approach to finding many possible solution ideas, don’t you see? The steps are:
* First, you look at the problem and find its all its necessary conditions
* You state those conditions in plain assertive sentences. This way of talking about problems takes a bit of getting used to; we usually just complain about it in negative sentences: such as ‘there isn’t any money in my bank account’ or ‘there’s no place to park’
* Then, you take each of the conditions and negate it: contradict it. Write them out one by one.
* Now you look for ways to make these negated statements come true. There may be no way to do that for some statements, but often two or more. They may not all make sense — some can be plain nonsense or hilariously unfeasible, the process can be a lot of fun — but there may just be one or more good ideas for solving the problem, so you can pickup and elaborate on those.
You have been nudged to look at the problem from any different viewpoints; improving the chances of finding a good, feasible solution. All by contradicting the necessary conditions for the problem to exist.
– So Vodçek, you think this is what Abbé Boulah was talking about? It does make some sense now.
– Who knows, Sophie; we may just have to wait until next time he shows up here to ask him about that. But I can think of one more possibility of what he meant.
– Oh? As interesting as this Systematic Doubt one?
– Well, I’ll let you be the judge of that. It has to do with the meaning of ‘quodlibet’ in that old logic rule. Perhaps the professor can explain it better?
– Ah, I think I see what you are getting at, Vodçek. Yes, it would be quite in style with Abbé Boulah’s sometimes, hmm, unusual, way of thinking. Let’s see. ‘Quodlibet’ comes from ‘quod’ , meaning ‘what’, and ‘libet’ means ‘like’ or ‘please’. So maybe wasn’t referring to the meaningless ‘whatever’, random nonsense. He could have been trying to say that by ’embracing the contradictions’ in a planning situation, and using them with some imagination, we could end up with more creative, imaginative, but also pleasing solutions?
– As compared to just dwelling on the negative aspects about the problem, the complaints?
– Right. You agree, Bog-Hubert? You were the one who heard him talk to his friend — did that sound like it had something to do with Vodçek’s theory?
– Well it sure would explain the last comment I heard him say, that I didn’t understand at all at the time.
– What was that, again?
– I think he mentioned something about misquoting, or changing one of Winston Churchill’s lesser known sayings — but what I heard was: “The price of ‘quodlibet’ is responsibility.”
– Is that what they are saying in Lower Lugubria?
– My, Vodçek, you seem to have a great time today – what are you laughing about?
– Ah Sophie, did you hear our friends here complaining about the powers that be – the government, the bosses, the tycoons, the media types – all the powerful folks in the world?
– Yes, part of it, but then I went outside for a while. What was so funny about it?
– Well, then there was this fellow who got kind of obnoxious, don’t ask me what he did or said – but then they asked me – me! — to kick him out…
– Oh, was that the guy who stumbled around the ramp and almost fell into the water getting into his boat? Was he drunk?
– Yes, that’s the one. Drunk? He must have been celebrating before he came in, I served him just one beer. No he was a natural obnoxic.
– Sounds like you did the right thing. But what did that have to do with their rants about power?
– Maybe he was getting on their nerves. And yes, it got kind of ugly, but nothing worth worrying about yet. But then for them to ask me to be the boss and pull a power decision, it was just too funny, after their complaints about anybody doing that…
– Hey, don’t get things mixed up here, Vodçek – it’s your shop – and don’t tell me you didn’t agree with our complaints…
– Sure, Renfroe, I totally agree there are problems with power, have been for ages. But our friend Wilford here – was that your friend I had to ask to leave? No? – Our mild-mannered Wilford, of all people, starting to call for immediate overthrow of the government and Wall street and the media tycoons, and throwing all the bankers in jail — that was getting a little too – well déja vu; I just couldn’t take it seriously. Sorry, Wilford.
– What do you mean, it’s not serious? Those guys are dangerous; they are hurting us all, the country, the economy, the ecology, our foreign relations – something just has to be done! They are oppressing the people with their enforcement goons, violating all standards of human decency and morals, they are criminals! A revolution is long overdue! Those guys belong in jail or tossed off their highrise towers…
– Okay, okay, Wilford, calm down. We can’t do much from this fogged in-island for now anyway, might as well take a breath and think about it.
– That’s just becoming complicit in their crimes, if you ask me, Bog-Hubert! Well, just as soon as we can get back…
– Okay – let’s say you are right. So you are organizing a revolution, overthrowing the rascals. Then what? Who’s going to run things? How?
– Well, the people, of course! The workers, the powerless folks, the downtrodden…
– Hmm. Haven’t we heard that before, many times? What I know about history, too many such revolutions have been followed in due course by the rise of another set of powerful people, who began to behave just as badly as the folks they threw in jail – or worse. It’s going on right now! The famous Arab Spring revolutions, only a few years ago – what happened to those? So how would you prevent that? Or first, how do you explain it?
– Well, there are always people –- reactionaries – that want to grasp their power back. And of course they must be kept from doing that.
– So how are you going to do that?
– Well, Sophie, you have to watch them, keep them out of positions where they can get powerful again, keep them from agitating to get the old system back. Stands to reason, doesn’t it?
– And because they have been overthrown by force, necessarily, they will assume that if they can assemble some means of force again, they can do the same to the new regime – so you have to make sure that you’ll always have a stronger force available to prevent or put down such attempts … Begins to look very much like the old system all over again, doesn’t it?
– We’ll just have to insist on the democratic, legal protections against power abuse – but if the people are in power, why would they start oppressing themselves?
– That’s the big question, all right. It has happened too many times: Do we really know enough about that? Would it be useful to take a look at this idea of power, try to understand it better – before we start another bloody mess that results in the same thing, all over again?
– You just want us to sit here drinking all night cooking up pipe dreams, don’t you, Vodçek?
– Well I never would allow you to use the terms ‘cooking’ in connection with pipe dreams, Bog-Hubert. And I love to have you keep me company in my tavern, yes. But Sophie here looks like she’d like to give that investigation a try, even though she doesn’t even partake of my bodacious Sonoma Zin… How about it, Sophie?
– Okay – do you have any ideas where to start? Bog-Hubert? Didn’t you discuss this some time ago with Abbé Boulah? Did anything come of that?
– Well now that you mention it, he did have some unusual, almost paradoxical ideas about power.
– Huh? Do you remember any of them?
– Vaguely. It was a dark and stormy night, you know… Well, one part I remember was that he thought the need or desire for power is something almost like a human right.
– You are kidding, aren’t you? Abbé Boulah said that?
– Yes. Well, the way Wilford puts it, isn’t he saying the same thing – just from the lower end up? Empowerment! Power to the people! Freedom means being empowered to do things of your choice, not some bosses or superior’s choice. And you have to be ‘empowered’, have the power, possibility and resources, to do that.
– Oh. Put like that, it almost makes sense. But that isn’t the kind of power we are fighting, is it?
– No, Sophie, but the distinction isn’t always clear enough. What you are worried about is when having power to do things starts to include telling other people what you want them to do. And some of those are even what we want and agree with?
– You’ve got to explain that, Bog-Hubert.
– I’ll try. See, when it comes to things we’d like to do that could affect other people, we sort of agree that the democratic way to deal with that is to talk about it. To turn ‘my plan’ and ‘your plan’ into ‘our plan’ that we both can endorse and support. And the ‘leave our guns outside, sit down and talk’ part, the old parliamentary principle, that’s is what we are trying to improve upon. To make sure the decisions are really based on the merit of what we are talking about – not just overriding half of it with a majority vote. That’s an important task, isn’t it? Especially now that we are faced with increasingly ‘global’ decisions.
– What do you mean by ‘global decisions’?
– Well, take the example of the rules of the road, or oceans, or international flying conventions. Travel and trade rules and conventions. Some are arbitrary – like, do we drive on the right or left side of the road? But we have to have some agreement about that.
– I see, makes sense. And more complex decisions will take some talking, and better decision-making methods. Okay.
– Yes. But then there are situations for which we need decisions that can’t wait for a long participatory discussion process. On a ship in the ocean that’s suddenly encountering an iceberg, somebody has to make a quick decision whether to pass it to the port or starboard, or stop and back up. That’s what we need the captain for. People in a position of empowerment — power — to make such decisions, on our behalf. And have everybody go along with all the actions needed to carry out the commands.
– Ah, I see what you mean: these are power decisions we expect the captain to make. — And of course he wants to be a captain, wants to be able to make such decisions: they are more significant, more important, than if he were alone in a dinghy to make his own decision.
– Right. And hasn’t history shown that it’s precisely those kinds of decisions that are the source of the trouble? They are, in principle, ‘legitimate’ – we expect them to be made for us. But we know they are also addictive. People in such positions of power want more and more ‘responsibility’, for more and more important decisions. Getting power-drunk. Empowerment and freedom – becoming fatally intertwined.
– ‘Fatally’ – sounds ominous. Aren’t there rules, provisions, to keep such decisions ‘legitimate’, orderly?
– Sure; humanity has invented a number of tricks to keep that under control. One of the tricks is the hierarchical organization – of governments and businesses, armies etc. At each level, a person is ‘subordinate’ to the rules and oversight – and directions – from the level above him or her – but has considerable freedom to decide things for the levels below. A kind of control, you agree?
– Ah. Except for the lowest level: the grunts, the slaves, the unskilled workers…
– Yes, Renfroe. And for the highest level… Which is where things become dangerous – in spite of the so-called safeguards against abuse that have been invented for modern governments: elections, time limits, impeachment provisions made possible by sophisticated ‘balance’ of powers of different government branches. Those things are the best we have, but they still don’t seem to work well enough anymore.
– Well, there are several reasons why things get mucked up. One is the feature of ‘enforcement’. You made your laws, agreements, according to the clean democratic rules. But then you have to make sure that everybody actually follows and adheres to those rules. Which is why we have ‘enforcement’ institutions – police. The word itself – enforcement — indicates the poverty of the thing: we apparently can’t think of any way of making sure the laws are followed than by threaten violators with force or coercive consequences, and pursuing violators with necessarily greater force and power than any would-be violator. Otherwise it won’t work, right?
– Hmm. I see where you are going. Now you have an enforcement agency with considerable power – and no greater power to keep it from falling victim to temptations of abusing their power. So the sheriff – who knows that even the mayor has been recklessly exceeding the speed limit, perhaps even under, shall we say, some influence… but has not taken any enforcement action against Hizzonner, in return for perhaps some generous provisions in next years budget. I know; shocking, shocking. Some forms of power that aren’t on the books. Not even talking about campaign contributions by businesses subject to city regulations… You said there were several such snakes in the grass? The private sector gaining some undue control over government being one?
– You said it. Campaign contributions buying elections, the story is getting old. Another is the military. Sure, we need it, to defend our dear country against all those bad enemies – it must have bigger, badder weapons that anybody else, and nobody bigger to keep it from, well, losing some billions here and there in the fog of war exercises… Now think: any wonder that so many countries end up with a military takeover after a ‘revolution’ or other government screw-up?
– Heavens, it’s a miracle we don’t have bigger problems with all that…
– We do, Sophie, we do. Seems we just don’t see it, or if we do, we are in denial. See, sometimes ‘mistakes are made’. Well, I’m sure it doesn’t happen here – there are those other countries where people in power sometimes make mistakes. Not here, of course. So those mistakes may hurt some people, innocent or not so innocent. But who would now like to get the powerful miscreants out of power. What to do? Well we – the good guys in power, we can’t admit that of course: if those troublemakers would get their way, the ‘enforcement ‘ consequences would be… unpleasant, eh? So: There are no mistakes made, at least not by anybody you can identify. And those traitorous people, troublemakers, who just claim to have been hurt but are mad or mentally disturbed and equally power-hungry, they must be kept under control. In jail, best, or in mental hospitals, or otherwise discouraged from causing more trouble. Disappeared? Strange things happen. Some of those people are very careless, you know. Swallowing toxic stuff or getting into accidents…
Now there are smart ways and not so smart ways of doing that: Not so smart is to use police or state power directly, however efficiently and tempting. Much smarter: first, get the media to paint those people with suspicious colors, get enough citizens all worked up over the greedy, treasonous habits of those troublemakers. And then have some folks on hand about whom you have some real evidence of real misdeeds. But you don’t release that evidence, just get these goons to ‘act’ like enraged citizens to drive the fear of the you-know-who into the minds of those people – and of anybody else who might have equally misguided ideas… Of course you don’t have any ideas who those enraged citizens might be. Just patriots…
– You are beginning to really scare us here, Bog-Hubert. Enough to make us believe that a revolution might be necessary after all – if we weren’t too scared of the remedy too. So Abbé Boulah and you, and that buddy of yours up in town, you have no better ideas for how to deal with this? Stormy night not stormy enough for more productive brainstorm?
– Would we be sitting here having to ask Vodçek to get rid of troublemakers if we did? Well, maybe there are some ideas that could at least improve things a little. The power thing is too engrained to be fixed with one kind of magic stroke.
– I remember now – it has to do with that planning discourse platform you guys keep harping on? The kind of discourse contribution reward points you want to give people for meaningful information they enter into the discussion?
– Good guess, Sophie. Yes, it turns out that there are a few, you might say, ‘collateral’ effects of that platform that could be turned into a kind of control of power.
– Okay, enlighten us. I know you talked about that before, but not in connection with the power issue, as I remember it.
– Yes. Well, the basic idea behind that discourse platform is of course to find a better way to connect the final decisions with the merit of the contributions – the questions, ideas and proposals, arguments, and other information people bring into the discussion to be given ‘due consideration’. Actually, if we could achieve just that much, it might lessen the problem that decisions achieved by plain majority voting might be based on entirely different motivations than the sanctimonious promises made by officials in the discussion.
– But do you really need those contribution points for that?
– I think so. In order to develop any ‘measure’ of contribution merit, you have to have something to measure, some entity you ‘count’ and some way to indicate how meritorious that items is. So the first thing we need is some ‘point’ that identifies an original contribution to the discourse hat a participant has made. At first, it’s ‘neutral’ or ‘empty’ – just indicates how many entries a person has made. Good or bad, silly or profound. But later, in the process of evaluating plausibility and importance of that item, that point becomes ‘plausible’ and significant (in the assessment of other participants) or ‘implausible’, without merit, if it turns out to be false, insufficiently supported by further evidence or reasoning.
– I remember that, yes. So how does that help control power?
– Patience. So each participant ends up with an ‘account’ of contribution merit points. Participating in many public projects, over time, that account can become a meaningful indicator of the overall merit of the person’s contribution to public issues. It might become a valuable part of a person’s qualification for public office: an indication of the person’s commitment to public welfare as well as reliable judgment about such issues. Wouldn’t you want the official, the captain, to be able to make sound judgments – especially if they have to be made in a hurry? So that account would be another way to get people of good sound judgment into public office.
– That isn’t a guarantee yet, that good people won’t fall victim to power temptations though, is it?
– No, or not really enough. Though maybe good judgment may make them less vulnerable? Anyway: here’s where Abbé Boulah makes a real leap. He says: If the need or desire for power is an actual, even legitimate human need, like food, clothing, housing etc. – why shouldn’t it be treated like one of those needs?
– What do you mean – treated like one of those needs?
– Well, what do you have to do to get food, housing? You pay for it. So Abbé Boulah says: let people ‘pay’ for power decisions. But of course you can’t use money as the currency for that, since money hasn’t always been ‘earned’ in quite the same way. So you use the credit point account. Each power decision will require a ‘credit point payment’. If you used up your points, no more power. I’m sure we can devise the technology for implementing that: any power decision will be ‘signed’ only with the appropriate amount of credit points.
– Wait: some officials may have to make decisions that require many more credit points than anybody can have earned in a private account? What about those?
– Good point: If you support an official and want her to be able to make such important decisions, why not transfer some of your own credit points to her account? You can perhaps even specify the precise decisions for which you designate your contribution. That way, you too, become ‘accountable’ for that decision, using y o u r ‘power’ credit to actually influence decisions. But then you are using up your power credits just like the official.
– Shouldn’t we also be able to withdraw our credit points support from an official who is making some decisions you do not support?
– Good point, Vodçek. Now ‘power to the people’ actually begins to mean something?
– But there must be also be a way to ‘earn’ credits back for having made successful decisions? A ‘return on credit’ investment?
– Brilliant idea. It would take some technical finagling, as I said. But I don’t see why it can’t be done – the opinion polls and advertising big data collectors are dealing with complex data of this kind every day…
– If I remember correctly, wasn’t there some other mechanism having to do with power, that was somehow connected to this whole scheme?
– Yes. It was Abbé Boulah’s rant about learning from mistakes. It may not be connected to the credit points idea though, if I remember correctly.
– Sounds like you guys were having a very good time, Bog-Hubert…
– Who wouldn’t have a good time celebrating brilliant ideas?
– Well, what was the idea?
– It had to do with the fear factor, Sophie. Remember how we said that people make mistakes, and then feel compelled to cover up those mistakes, by shady means, which makes them vulnerable to criticism and unpleasant consequences if they admit to having made them, — if mistakes are ‘punished’ as they usually are. And it’s that fear that escalates the improper use of power to avoid and evade the consequences. Now Abbé Boulah also thought that this was a great loss of a very different kind: the opportunity to learn from mistakes – both our own and others. So he suggested it might be a good idea to reward people who have made mistakes – at least by not punishing them – if they would admit the mistake and give a cogent explanation of what went wrong, what miscalculations were made, — as a kind of valuable discourse contribution. And in the process remove some of the fear – of discovery, of being blamed, and punished for mistakes. The fear of the powerful that now drives many to improper uses of power.
– Mercy on the powerful? That’s a lot of powerful stuff to think about, Bog-Hubert. So what are you going to do about it?
– Good question. Cheers.
Levels of assessment depth in planning discourse: A three-tier experimental (‘pilot’) version of a planning discourse support systemPosted: February 4, 2018
Thorbjoern Mann, February 2018
A ‘pilot’ version of a needed full scale Planning Discourse Support System (‘PDSS’)
to be run on current social media platforms such as Facebook
The following are suggestions for an experimental application of a ‘pilot’ version of the structured planning discourse platform that should be developed for planning projects with wide public participation, at scales ranging from local issues to global projects.
Currently available platforms do not yet offer all desirable features of a viable PDSS
The eventual ‘global’ platform will require research, development and integrated programming features that current social media platforms do not yet offer. The ‘pilot’ project is aiming at producing adequate material to guide further work and attract support and funding a limited ‘pilot’ version of the eventual platform, that can be run on currently available platforms.
Provisions for realization of key aims of planning: wide participation;
decisions based on merit of discourse contribution;
recognition of contribution merit;
presented as optional add-on features
leading to a three-tier presentation of the pilot platform
One of the key aims of the overall project is the development of a planning process leading to decisions based on the assessed merit of participants’ contributions to the discourse. The procedural provisions for realizing that aim are precisely those that are not supported by current platforms, and will have to be implemented as optional add-on processes (‘special techniques’) by smaller teams, outside of the main discourse. Therefore, the proposal is presented as a set of three optional ‘levels’ of depth of analysis and evaluation. Actual projects may choose the appropriate level inconsideration of the project’s complexity and importance, of the degree of consensus or controversy emerging during the discourse, and the team’s familiarity with the entire approach and the techniques involved.
1 General provisions
2 Basic structured discourse
3 Structured discourse with argument plausibility assessment
4 Assessment of plausibility-adjusted Quality assessment
5 Sample ‘procedural’ agreements
6 Possible decision modes based on contribution merit
7 Discourse contribution merit rewards
1 General Provisions
Main (e.g. Facebook) Group Page
Assuming a venue like Facebook, a new ‘group’ page will be opened for the experiment. It will serve as a forum to discuss the approach and platform provisions, and to propose and select ‘projects’ for discussion under the agreed-upon procedures.
Project proposals and selection
Group members can propose ‘projects’ for discussion. To avoid project discussions being overwhelmed by references to previous research and literature, the projects selected for this experiment should be as ‘new’ (‘unprecedented’) and limited in scope as possible. (Regrettably, this will make many urgent and important issues ineligible for selection.)
Separate Project Page for selected projects
For each selected project, a new group page will be opened to ensure sufficient hierarchical organization options within the project. There will be specific designated threads within each group, providing the basic structure of each discourse. A key feature not seen in social media discussions is the ‘Next step’ interruption of the process, in which participants can choose between several options of continuing or ending the process.
‘Participants’ in projects will be selected from the number of ‘group members’ having signed up, expressing an interest in participating, and agree to proceed according to the procedural agreements for the project.
Main Process and ‘Special Techniques’
The basic process of project discourse is the same for all three levels; the argument plausibility assessment and project quality assessment procedures are easily added to the simple sequence of steps of the ‘basic’ versions described in section 2.
In previous drafts of the proposal, these assessment tools have been described as ‘special techniques’ that would require provisions of formatting, programming and calculation. For any pilot version, they would have to be conducted by ‘special teams’ outside of the main discourse process. This also applies to the proposed three-level versions and the two additional ‘levels’ of assessment presented here. Smaller ‘special techniques teams’ will have to be designated to work outside of the main group discussion, (e.g. by email); they will report their results back to the main project group for consideration and discussion.
For the first implementation of the pilot experiment, only two such special techniques: the technique of argument plausibility assessment, and the evaluation process for plan proposal ‘quality’ (‘goodness’) are considered; they are seen as key components of the effort to link decisions to the merit of discourse contributions.
2 Basic structured discourse
Project selection Group members post suggestions for projects (‘project candidates) on the group’s main ‘bulletin board’. If a candidate is selected, the posting member will act as its ‘facilitator’ or co-facilitator. Selection is done by posting an agreed-upon minimum of ‘likes’ for a project candidate. By posting a ‘like’, group members signal their intention to become ‘project participants’ and actively contribute to the discussion.
Project bulletin page, Project description
For selected projects, a new page serving as introduction and ‘bulletin board’ for the project will be opened. It will contain a description of the project (which will be updated as modifications are agreed upon). For the first pilot exercise, the projects should be an actual plan or action proposals.
On a separate thread, a ‘default’ version of procedural agreements will be posted. They may be modified in response to project conditions and expected level of depth, ideally before the discussion starts. The agreements will specify the selection criteria for issues, and the decision modes for reaching recommendations or decisions on the project proposals. (See section 5 for a default set of agreements).
General discussion thread (unstructured)
A ‘General discussion’ thread will be started for the project, inviting comments from all group members. For this thread, there are no special format expectation other than general ‘netiquette’.
On a ‘bulletin board’ subthread of the project intro thread, participants can propose ‘issue’ or ‘thread’ candidates, about questions or issues that emerge as needing discussion in the ‘general discussion’ thread. Selection will be based on an agreed-upon number of ‘likes, ‘dislikes’ or comments about the respective issue in the ‘general discussion’ thread.
Issue threads: For each selected issue, a separate issue thread will be opened. The questions or claims of issue threads should be stated more specifically in the expectation of clear answers or arguments, and comments should meet those expectations.
It may be helpful to distinguish different types of questions, and their expected responses:
– “Explanatory” questions (Explanations, descriptions, definitions);
– “Factual’ questions (‘Factual’ claims, data, arguments)
– “Instrumental questions” (Instrumental claims” “how to do …”)
– “Deontic” (‘Ought’- questions) (Arguments pro / con proposals)
Links and References thread
Comments containing links and references should provide brief explanations about what positions the link addresses or supports; the links should also be posted on a ‘links and references’ thread.
Visual material: diagrams and maps
Comments can be accompanied by diagrams, maps, photos, or other visual material. Comments should briefly explain the gist of the message supported by the picture. (“What is the ‘argument’ of the image?) For complex discussions, overview ‘maps’ of the evolving network of issues should be posted on the project ‘bulletin’ thread.
Anytime participants sense that the discussion has exhausted itself or needs input of other information or analysis, they can make a motion for a ‘Next step?’ interruption, specifying the suggested next step:
– a decision on the main proposal or a part,
– call for more information, analysis;
– call for a ‘special technique’ (with or without postponement of further discussion)
– call for modifying the proposal, or
– changing procedural rules;
– continuing the discussion or
– dropping the issue, ending the discussion without decision.
These will be decided upon according to the procedural rules ‘currently’ in force.
Decision on the plan proposal
The decision about the proposed plan — or partial decisions about features that should be part of the plan — will be posted on the project’s ‘bulletin board’ thread., together with a brief report. Reports about the process experience, problems and successes, etc. will be of special interest for further development of the tool.
3 Structured discourse with argument plausibility assessment
The sequence of steps for the discourse with added argument plausibility assessment is the same as those of the ‘basic’ process described in section 2 above. At each major step, participants can make interim judgments about the plausibility of the proposed plan, (for comparison with later, more deliberated judgments). At each of these steps, there also exists the option of responding to a ‘Next step?’ motion with a decision to cut the process short, based on emerging consensus or other insights such as ‘wrong question’ that suggest dropping the issue. Without these intermediate judgments, the sequence of steps will proceed to construct an overall judgment of proposal plausibility ‘bottom-up-fashion’ from the plausibility judgments of individual argument premises.
Presenting the proposal
The proposal for which the argument assessment is called, is presented and described in as much detail as is available.
(Optional: Before having studied the arguments, participants make first offhand, overall judgments of proposal plausibility Planploo’ on a +1 / -1 scale, (for comparison with later judgments). Group statistics: e.g. GPlanploo’ are calculated (Mean, range…) and examined for consensus or significant differences. )
Displaying all pro/con arguments
The pro / con arguments having been raised about the issue , displayed in the respective ‘issue’ thread, are displayed and studied, if possible with the assistance of ‘issue maps’ showing the emerging network of interrelated issues. (Optional:) Participants assign a second overall offhand plan plausibility judgment: Planploo”, GPlanploo”)
Preparation of formal argument display and worksheets
For the formal argument plausibility assessment, worksheets are prepared that list
a) the deontic premises of each argument (goals, concerns), and
b) the key premises of all arguments ((including those left unstated as ‘taken for granted’)
Assignment of ‘Weights of Relative Importance’ w
Participants assign ‘weights of relative importance’ w to the deontics in list (a), such that 0 ≤ wi ≤ 1, and ∑wi = 1, for all i arguments.
Assignment of premise plausibility judgments prempl to all argument premises
Participants assign plausibility judgments to all argument premises, on a scale of -1 (totally implausible) via 0 –zero – (don’t know) to +1 (totally plausible)
Calculation of Argpl Argument plausibility
For each participant and argument, the ‘Argument plausibility’ Argpl is calculated from the premises plausibility judgments. E,g. Argplod = ∏ (premplj) for all j premises of the argument.
Calculation of Argument Weight Argw
From the argument plausibility judgment s and the weight of the deontic premise for that argument, the ‘weight of the respective argument Argw is calculated. E.g. Argwi = Argplod * wi.
Calculation of Plan plausibility Planpld
The Argument weights Argw of all arguments pro and con are aggregated into the deliberated plan plausibility score Planplod for each participant. E.g. Planpld = ∑(Argwi) for all i arguments.
Calculating group statistics of results
Statistics of the Plan plausibility judgment scores across the group (Mean, Median, Range, Min /Max) are calculated and discussed. Areas of emerging consensus are identified, as well as areas of disagreements of lack of adequate information. The interim judgments designated as ‘optional’ above can serve to illustrate the learning process participants go through.
Argument assessment team develops recommendations for decision or improvement of proposed plan
The argument assessment team reports its findings and analysis, makes recommendations to the entire group in a ‘Next Step?’ deliberation.
4 Assessment of plausibility-adjusted plan Quality
Assigning quality judgments
Because pro / con arguments usually refer to the deontic concerns (goals, objectives) in qualitative terms, they do not generally generate adequate information about the actual quality or ‘goodness’ that may be achieved by a plan proposal. A more fine-grain assessment is especially important for the comparison of several proposed plan alternatives. It should be obvious that all predictions about the future performance of plans will be subject to the plausibility qualifications examined in section 3 above. So a goodness or quality assessment may be grafted onto the respective steps of the argument plausibility assessment. The following steps describe one version of the resulting process.
Proposal presentation and first offhand quality judgment
(Optional step:) Upon presentation of a proposal, participants can offer a first overall offhand goodness or quality judgment PlanQoo, e.g. on a +3 / -3 scale, for future comparison with deliberated results.
Listing deontic claims (goals, concerns)
From the pro / con arguments compiled in the argument assessment process (section 3) the goals, concerns (deontic premises) are assembled. These represent ‘goodness evaluation aspects’ against which competing plans will be evaluated.
Adding other aspects not mentioned in arguments
Participants may want to add other ‘standard’ as well as situation-specific aspects that may not have been mentioned in the discussion. (There is no guarantee that all concerns that influence participants’ sense of quality of a plan will actually be brought up and made explicit in a discussion).
Determining criteria (measures of performance) for all aspects
For all aspects, ‘measures of performance’ will be determined that allow assessment about how well a plan will have met the goal or concern. These may be ‘objective’ criteria or more subjective distinctions. For some criteria, ‘criterion functions’ can show how a person’s ‘quality’ score depends on the corresponding criterion.
Example: plan proposals will usually be compared and evaluated according to their
expected ‘cost’; and usually ‘lower cost’ is considered ‘better’ (all else being equal)
than ‘higher cost’. But while participants may agree that ‘zero cost’ would be
best so as to deserve a +3 (couldn’t be better’) score, they can differ significantly
about what level of cost would be ‘acceptable’, and at what level the score should
become negative: Participant x would consider a much higher cost to be still
‘so/so’, or acceptable, than participant o.
-3 ——————————————————- ($∞ would be -3 ‘couldn’t be worse’)
$0 | | | | | | | | | > Cost criterion function.
“Weighting’ of aspects, subaspects etc.
The ‘weight’ assignments of aspects (deontics) should correspond to the weighting of deontic premises in the process of argument assessment. However, if more aspects have been added to the aspect list, the ‘weighting’ established in the argument assessment process must be revised: Aspects weights are on a zero to +1 scale, 0 ≤ w ≤ 1 and ∑wi = +1 for all i aspects. For complex plans, the aspect list may have several ‘levels’ and resemble an ‘aspect tree’. The weighing at each level should follow the same rule of 0 ≤ w ≤ 1 and ∑w=1.
Assigning quality judgment scores
Each participant will assign ‘quality’ or ‘goodness’ judgments, on a +3 to -3 scale (+3 meaning ‘could not possibly be better’, -3 ‘couldn’t possibly be worse’, with zero (0) meaning ‘so-so’ or ‘can’t decide’, not applicable) to all aspects / subaspects of the evaluation worksheet, for all competing plan proposals.
Combining quality with plausibility score for a ‘weighted plausibility-adjusted quality score Argqw
Each (partial) quality score q will be combined with the respective argument plausibility score Argpl from the process in section 3, resulting in a ‘weighted plausibility-adjusted quality score’ Argqplwi = Argpli * qi * wi .
Aggregating scores into Plan quality score PlanQ
The weighted partial scores can be aggregated into overall plan quality scores: e.g. :
PlanQ = ∑i (Argqplwi) for all n aspects. or
PlanQ = Min (Argqplw) or
PlanQ = ∏ (Argqpli +3)wi -3
(The appropriateness of these functions for a given case must be discussed!)
Group statistics: GArgqpl and GPlanQ
Like the statistics of the plausibility assessments, statistical analysis of these these scores can be calculated. Whether a resulting measure such as Mean (PlanQ) should be accepted as a ‘group judgment’ is questionable, but such measures can become helpful guides for any decisions the group will have to make. Again, calculation of interim results can provide information about the ‘learning process of team members, ‘weaknesses’ of plans that are responsible for specific poor judgment scores, and guide suggestions for plan improvements.
Team reports results back to main forum
A team report should be prepared for presentation back to the main discussion.
5 Sample procedural agreements
The proposed platform aims at facilitating problem-solving, planning, design, policy-making discussions that are expected to result in some form of decision or recommendation to adopt plans for action. To achieve decisions in groups, it is necessary to have some basic agreements as to how those decisions will be determined. Traditional decision modes such as voting are not appropriate for any large asynchronous online process with wide but unspecified participation (Parties affected by proposed plans may be located across traditional voting eligibility boundaries; who are ‘legitimate’ voters?). The proposed approach aims at examining how decisions might be based on the quality of content contributions to the discourse rather than the mere number of voters or supporters.
The following are proposed ‘default’ agreements; they should be confirmed (or adapted to circumstances) at the outset of a discourse. Later changes should be avoided as much as possible; ‘motions’ for such changes can be made as part of a ‘Next step’ pause in the discussion; they will be decided upon by a agreed upon majority of participants having ‘enlisted’ for the project, or agreements ‘currently’ in place.
Members of the Planning Discourse FB group (Group members) can propose ‘projects’ for discussion on the Main group’s ‘Bulletin Board’ Thread. Authors of group project proposals are assumed to moderate / facilitate the process for that project. Projects are approved for discussion if an appropriate number __ of group members ‘sign up for ‘participation’ in the project.
Project participants are assumed to have read and agreed to these agreements, and expressed willingness to engage in sustained participation. The moderator may choose to limit the number of project participants, to keep the work manageable.
Project discussion can be ‘started’ with a Problem Statement, a Plan Proposal, or a general question or issue. The project will be briefly described in the first thread. Another thread labeled ‘Project (or issue) ___ General comments’ will then be set up, for comment on the topic or issue with questions of explanation clarification, re-phrasing, answers, arguments and suggestions for decisions. Links or references should be accompanied by a brief statement of the answer or argument made or supported by the reference.
Participants and moderator can suggest candidate issues: potentially controversial questions about which divergent positions and opinions exist or are expected, that should be clarified or settled before a decision is made. These will be listed in the project introduction thread as Candidate Issues. There, participants can enter ‘Likes’ to indicate whether they consider it necessary to ‘raise’ the issue for a detailed discussion. Likely issue candidates are questions about which members have posted significantly different positions in the ‘General comments’ thread; such that the nature of the eventual plan would significantly change depending on which positions are adopted.
Issue Candidates receiving an agreed upon number of support (likes, or opposing comments, are accepted and labeled as ‘Raised’. Each ‘raised’ issue will then become the subject of a separate thread, where participants post comments (answers, arguments, questions) to that issue.
It will be helpful to clearly identify the type of issue or question, so that posts can be clearly stated (and evaluated) as answers or arguments: for example:
– Explanations, definitions, meaning and details of concepts to ‘Explanatory questions’;
– Statements of ‘facts’ (data, answers, relationship claims) to Factual questions;
– Suggestions for (cause-effect or means to ends) relationships, to Instrumental questions;
– Arguments to deontic (ought-) questions or claims such as ‘Plan A should be adopted’, for example:
‘Yes, because A will bring about B given conditions C , B ought to be pursued, and conditions C are present’).
‘Next step?’ motion
At any time after the discussion has produced some entries, participants or moderator can request a ‘Next Step?’ interruption of the discussion, for example when the flow of comments seems to have dried up and a decision or a more systematic treatment of analysis or evaluation is called for. The ‘Next step’ call should specify the type of next step requested. It will be decided by getting agreed-upon number of ‘likes’ of the total number of participants. A ‘failed’ next step motion will automatically activate the motion of continuing the discussion. Failing that motion or subsequent lack of new posts will end discussion of that issue or project.
Decisions (to adopt or reject a plan or proposition) are ‘settled’ by an agreed-upon decision criterion (e.g. vote percentage) total number of participants. The outcome of decisions of ‘next step?’ motions will be recorded in the Introduction thread as Results, whether they lead to an adoption, modification, rejection of the proposed measure or not.
As indicated before, traditional decision modes such as voting, with specified decision criteria such as percentages of ‘legitimate’ participants, are going to be inapplicable for large (global’) planning projects whose affected parties are not determined by e.g. citizenship or residency in defined geometric governance entitites. It is therefore necessary to explore other decision modes using different decision criteria, with the notion of criteria based on the assessed merit of discourse contributions being an obvious choice to replace or complement the ‘democratic’ one-person, one-vote’ principle, or the principle of decisions made by elected representatives (again, by voting.)
Participants are therefore encouraged to explore and adopt alternative decision modes. The assessment procedures in sections 3 and 4 have produced some ‘candidates’ for decision criteria, which cannot at this time be recommended as decisive alternatives to traditional tools, but might serve as guidance results for discussion:
– Group Plan plausibility score GPlanpl;
– Group Quality assessment score GPlanQ
– Group plausibility-adjusted quality score GPlnQpl;
The controversial aspect of all these ‘group scores is the method for deriving these from the respective individual scores.
These measures also provide the opportunity for measuring the degree of improvement achieved by a proposed plan over the ‘initial’ problem situation a plan is expected to remedy: leading to possible decision rules such as that rejecting plans that do not achieve adequate improvement for some participants (people being ‘worse off ‘after plan implementation) or selecting plans that achieve the greatest degree of improvement overall. This of course requires that the existing situation be included in the assessment, as the basis for comparison.
In the ‘basic’ version of the process, no special analysis, solution development, or evaluation procedures are provided, mainly because the FB platform does not easily accommodate the formatting needed. The goal of preparing decisions or recommendations based on contribution merit or assessed quality of solutions may make it necessary to include such tools – especially more systematic evaluation than just reviewing pro and con arguments. If such techniques are called for in a ‘Next step?’ motion, special technique teams must be formed to carry out the work involved and report the result back to the group, followed by a ‘next step’ consideration. The techniques of systematic argument assessment (see section 3) and evaluation of solution ‘goodness’ or ‘quality’ (section 4) are shown as essential tools to achieve decisions based on the merit of discourse contributions above.
Special techniques teams will have to be designated to work on these tasks ‘outside’ of the main discourse; they should be limited to small size, and will require somewhat more special engagement than the regular project participation.
Other special techniques, to be added from the literature or developed by actual project teams, will be added to the ‘manual’ of tools available for projects. The role of techniques for problem analysis, solution idea generation, as well as that of systems modeling and simulation (recognizing the fact that the premise of ‘conditions’ under which the cause-effect assumption of the factual-instrumental premise of planning arguments can be assumed to hold, really will be the assumed state of the entire system (model) of interrelated variables and context conditions; an aspect that has not been adequately dealt with in the literature nor in the practice of systems consulting to planning projects.)
6 Decision modes
For the smaller groups likely to be involved in ‘pilot’ applications of the proposed structured discourse ideas described, traditional decision modes such as ‘consensus’, ‘no objection’ to decision motion, or majority voting may well be acceptable because familiar tools. For large scale planning projects spanning many ordinary ‘jurisdictions’ (deriving the legitimacy of decisions from the number of legitimate ‘residents, these modes become meaningless. This calls for different decision modes and criteria: an urgent task that has not received sufficient attention. The following summary only mentions traditional modes for comparison without going into details of their respective merit or demerits, but explores potential decision criteria that are derived from the assessment processes of argument and proposal plausibility, or evaluation of proposal quality, above.
Proposals receiving an agreed-upon percentage of approval votes from the body of ‘legitimate’ voters. The approval percentages can range from simple majority, to specified plurality or supermajority such as 2/3 or 3/4 to full ‘consensus’ (which means that a lone dissenter has the equivalent of veto power.) Variations: voting by designated bodies of representatives, determined by elections, or by appointment based on qualifications of training, expertise, etc.
Decision based on meeting (minimum) qualification rules and regulations.
Plans for building projects will traditionally receive ‘approval’ upon review of whether they meet standard ‘regulations’ specified by law. Regulations describe ‘minimum’ expectations mandated by public safety concerns or zoning conventions but don’t address other ‘quality’ concerns. They will lead to ‘automatic’ rejection (e.g. of a building permit application) if only one regulation is not met.
Decision based on specified performance measures
Decision-making groups can decide to select plans based on assessed or calculated ‘performance’. Thus, real estate developers look for plan versions that promise a high return on investment ratio (over a specified) ‘planning horizon’. A well known approach for public projects is the ‘Benefit/Cost’ approach calculating the Benefit minus Cost (B-C) or Benefit-Cost ration B/C (and variations thereof).
Plan proposal plausibility
The argument assessment approach described in section 3 results in (individual) measures of proposal plausibility. For the individual, the resulting proposal plausibility could meaningfully serve as a decision guide: a proposal can be accepted if its plausibility exceeds a certain threshold – e.g. the ‘so-so’-value of ‘zero’ or the plausibility value of the existing situation or ‘do nothing’ option. For a set of competing proposals: select the one with the highest plausibility.
It is tempting but controversial to use statistical aggregation of these pl-measures as group decision criteria; for example, the Mean group plausibility value GPlanpld. For various reasons, (e.g. the issue of overriding minority concerns), this should be resisted. A better approach would be to develop a measure of improvement of pl-conditions for all parties compared to the existing condition, with the proviso that plans resulting in ‘negative improvement’ should be rejected (or modified until showing improvement for all affected parties).
Plausibility-adjusted ‘Quality’ assessment measures.
Similar considerations apply to the measures derived from the approach to evaluate plans for ‘goodness or ‘quality’ but adjust the implied performance claims with the plausibility assessments. The resulting group statistics, again, can guide(but should not in their pure form determine) decisions, especially efforts to modify proposals to achieve better results for all affected parties (the interim results pinpointing the specific areas of potential improvement.
7 Contribution merit rewards
The proposal to offer reward points for discourse contributions is strongly suggested for the eventual overall platform but one difficult to implement in the pilot versions (without resorting to additional work and accounting means ‘outside’ of the main discussion). Its potential ‘side benefits’ deserve some consideration even for the ‘pilot’ version.
Participants are awarded ‘basic contribution points’ for entries to the discussion, provided that they are ‘new’ (to the respective discussion) and no mere repetition of entries offering essentially the same content that have already been made. If the discussion later uses assessment methods such as the argument plausibility evaluation, these basic ‘neutral’ credits are then modified by the group’s plausibility or importance assessment results – for example, by simply multiplying the basic credit point (e.g. ‘1’) with the group’s pl-assessment of that claim.
The immediate benefits of this are:
– Such rewards will represent an incentive for participation,
– for speedy assembly of needed information (since delayed entries of the same content will not get credit).
– They help eliminate repetitious comments that often overwhelm many discussions on social media: the same content will only be ‘counted and presented once;
– The prospect of later plausibility or quality assessment by the group – that can turn the credit for an ill-considered, false or insufficiently supported claim into a negative value (by being multiplied by a negative pl-value) – will also discourage contributions of lacking or dubious merit. ‘Troll’ entries will not only occur but once, but will then receive appropriate negative appraisal, and thus discouraged;
– Sincere participants will be encouraged to provide adequate support for their claims.
Together with the increased discipline introduced by the assessment exercises, his can help improve the overall quality of discourse.
Credit point accounts built up in this fashion are of little value if they are not ‘fungible’, that is, have value beyond the participation in the discourse. This may be remedied
a) within the process: by considering their uses to adjust the ‘weight’ of participant’s ‘votes’ or other factors in determining decisions;
b) beyond the process: By using contribution merit accounts as additional signs of qualification for employment or public office. An idea for using such currencies as a means of controlling power has been suggested, acknowledging both that there are public positions calling for ‘fast’ decisions that can’t wait for the outcome of lengthy discussions, and that people are seeking power (‘empowerment’) almost as a kind of human need, but like most other needs we are asked to pay for meeting (in one way or other), introducing a requirement that power decisions will be ‘paid for’ with credit points. (One of the several issues for discussion.)