Kingreaper comments on Expecting Short Inferential Distances - Less Wrong

107 Post author: Eliezer_Yudkowsky 22 October 2007 11:42PM

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Comment author: Constant2 23 October 2007 01:40:08AM 9 points [-]

The young seem especially vulnerable to accepting whatever they are told. Santa Claus and all that, but also any nonsense fed to them by their schools. Schools for the young are particularly effective instruments for indoctrinating a population. In contrast, the old tend to be quite a bit more resistant to new claims - for better and for worse.

An evolutionary explanation for this is fairly easy to come up with, I think. Children have a survival need to learn as much as they can as quickly as they can, and adults have a vital role as their teachers. In their respective roles, it is best for adults to be unreceptive to new claims, so that their store of knowledge remains a reliable archive of lessons from the past, and it is best for the young to accept whatever they are told without wasting a lot of time questioning it.

Comment author: meanerelk 02 March 2010 02:08:38AM *  18 points [-]

It is too easy to come up with a just so story like this. How would you rephrase it to make it testable?

Here is a counterstory:

Children have a survival need to learn only well-tested knowledge; they cannot afford to waste their precious developmental years believing wrong ideas. Adults, however, have already survived their juvenile years, and so they are presumably more fit. Furthermore, once an adult successfully reproduces, natural selection no longer cares about them; neither senescence nor gullibility affect an adult's fitness. Therefore, we should expect children to be skeptical and adults to be gullible.

Comment author: Kingreaper 05 October 2011 01:29:00PM *  9 points [-]

This counterstory doesn't function.

A child's development is not consciously controlled; and they are protected by adults; so believing incorrect things temporarily doesn't harm their development at all.

If you wish to produce a counterstory, make it an actual plausible one. Even if it were the case that children tended to be more skeptical of claims, your story would REMAIN obviously false; whereas Constant's story would remain an important factor, and would raise the question of why we don't see what would be expected given the relevant facts.