A currently existing social norm basically says that everyone has the right to an opinion on anything, no matter how little they happen to know about the subject.
...what if we had a social norm saying that by default, people do not have the right to an opinion on anything?
I get what you're saying, but I don't think that's quite the problem.
The real problem is the social norm that says "you aren't allowed to be critical of someone else's view because everyone has the right to an opinion".
The italicized bit is the problem. I think everyone should have the right to an opinion, but also that everyone should have the right to be able to express criticisms of other's opinions.
(I think the "you can't criticise other's views" thing stems from relativism).
I think a norm is likely to be a product of the solution, not the solution itself.
So the problem is we have a lot of people who don't appreciate what constitutes a reasonable foundation for an opinion. They think they can just say what they feel. To put it one way, they have a poor understanding of the nature of evidence.
I don't think a norm like you describe could have any effect on anyone like that who had a poor understanding of evidence. Those people would just think the norm was wrong or ridiculous.
If they were to come to better understand the nat...
In general it would be great if people were more knowledgeable, our conversations were more enlightened etc. etc. - no-one will disagree with that.
But I think there is a dangerous elitist fallacy lurking here somewhere. The validity of your opinion about subject X isn't always strongly dependent on your knowledge of subject X. Let me make up a simple example. We have a choice between getting a red rock or a green rock. Some of us have a utility function that prefers red to green. Others have a utility function that prefers green to red. But a further group...
I don't think you could rely on people having read a bit about the matter.
The reasons we do or don't believe something aren't so simple.
Behind my belief that quantum physics is a respectable field is not some specific evidence I have that its descriptions of the world are actually true.
My belief in it is derived from of a complex 'web of trust' - I place a certain amount of trust in the channels from which I hear that there is evidence for it, because I trust the social and scientific means by which that evidence is gathered, disseminated and evaluated. ...
The way you build such a norm is by annoyingly pointing out when people violate your proposed norm.
If we had in place a social norm demanding an adequate amount of background knowledge on the topic before anyone voiced an opinion they expected to be taken seriously, the signal/noise ratio might be somewhat improved.
Unfortunately that'd skew things towards the status quo.
Advances in knowledge often come from taking a very different angle on a problem, by someone who isn't immersed -- and thus not necessarily knowledgeable in -- the existing viewpoints about the problem (e.g. by amateurs or people from different fields).
Ultimately a person's view should be judged just on its own merits.
Yes, yes, it would be nice.
-1 Porn. The article is nothing but "what if". No suggestion on how do we bring about the goal or even a question to the audience. I didn't get any bit smarter upon reading it.
People are entitled to make mistakes, provided they are not overly detrimental to others. What is offensive is not having a mistaken opinion (particularly when this is a freshly formed mistaken impression rather than an entrenched bias), but attempting to spread it far and wide.
Existing safeguards against this include our concept of expertise. More people will listen to someone who has advanced understanding of an area of knowledge, versus a novice. Usually an expert in a subject really can provide better guidance to form valid opinions.
The trouble arises ...
"Everyone has a right to his/her opinion" is a social standard because it helps people get along. The total solution to this problem is not telling people that they aren't entitled to their opinions, so much as making it so that when you someone's opinion is ill-founded, they say, "Hey, you're right. I should change my opinion!"
Given that, in reality, that almost never happens, the expression exists as a way of maintaining civility. That way the person pointing out that no, the earth is not 6000 years old becomes the "bad guy"...
Focusing on the listeners, the important thing is for the arguments/opinions to be helpful. Unjustified opinions is one example of unhelpful declaration: there is no point in listening to them. A justified opinion can also be unhelpful, if it isn't understood, or the reason it's justified isn't understood. Or even worse, a justified opinion, or valid knowledge, can have a negative effect on the listener.
Also, a person still needs to hold unjustified opinions on every subject, that's how the decisions are bootstrapped, but voicing these opinions is usually ...
I think the causality has to run: X-Rationalists raise the standards for ordinary rationalists and scientists-> People connected to the scientists raise their standards-> Everyone else
Sort of top down by osmosis rather than decree. Everyone gets slightly better, but most ordinary people won't have to unrealistically become X-Rationalists.
I think this problem, if it exists, is aided by the often misguided fact/opinion distinction commonly taught in schools. It's surely useful to some extent in the context of journalism or law, but it leads to all sorts of problems in fields like ethics and science. If 'everbody's entitled to an opinion' and there are bright lines between fact and opinion, then people will feel indignant for their opinions being declared false.
Example:
"Abby: I think it's okay to set cats on fire"
"Bob: But that's clearly wrong; (insert argument here)"
&qu...
I agree that the end result would be valuable, but I think that changing norms for a whole society would be very hard.
Although it might still be easier than the converse of raising the rationality of a whole society: being informed has higher status in society than being rational. It is more related to being a professor, journalist or talking head, whereas rationality is more associated to being a nerd, scientist or economist.
A currently existing social norm basically says that everyone has the right to an opinion on anything, no matter how little they happen to know about the subject.
But what if we had a social norm saying that by default, people do not have the right to an opinion on anything? To earn such a right, they ought to have familiarized themselves on the topic. The familiarization wouldn't necessarily have to be anything very deep, but on the topic of e.g. controversial political issues, they'd have to have read at least a few books' worth of material discussing the question (preferrably material from both sides of the political fence). In scientific questions where one needed more advanced knowledge, you ought to at least have studied the field somewhat. Extensive personal experience on a subject would also be a way to become qualified, even if you hadn't studied the issue academically.
The purpose of this would be to enforce epistemic hygiene. Conversations on things such as public policy are frequently overwhelmed by loud declarations of opinion from people who, quite honestly, don't know anything on the subject they have a strong opinion on. If we had in place a social norm demanding an adequate amount of background knowledge on the topic before anyone voiced an opinion they expected to be taken seriously, the signal/noise ratio might be somewhat improved. This kind of a social norm does seem to already be somewhat in place in many scientific communities, but it'd do good to spread it to the general public.
At the same time, there are several caveats. As I am myself a strong advocate on freedom of speech, I find it important to note that this must remain a *social* norm, not a government-advocated one or anything that is in any way codified into law. Also, the standards must not be set *too* high - even amateurs should be able to engage in the conversation, provided that they know at least the basics. Likewise, one must be careful that the principle isn't abused, with "you don't have a right to have an opinion on this" being a generic argument used to dismiss any opposing claims.