b1shop comments on Memetic Hazards in Videogames - Less Wrong

73 Post author: jimrandomh 10 September 2010 02:22AM

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Comment author: JulianMorrison 10 September 2010 04:43:24PM 3 points [-]

Childhood brains are so flexible because they're still developing

Hmm. I don't trust that. It sounds too much like a just-so story.

What I know is that most species have a learning-filled childhood followed by an adulthood with little to learn.

I also know that evolution hates waste - it will turn a feature off if it isn't used. So if anything the relatively high human ability to learn in adulthood looks to me like neoteny.

Concrete is a poor analogy - rigidity is not an advantage to adult humans!

Comment author: b1shop 11 September 2010 12:05:32AM *  2 points [-]

I think rigidity fits well into the Aristotelian framework.

Too rigid and you hold fast to wrong ideas. Too plastic and you waste mental effort challenging truths that should have been established.

Yes, we don't want to be too rigid in our beliefs, but there's a high opportunity cost to mental thought. I've run into too many hippies who are "open-minded" about whether or not 1=1. We have to internalize some beliefs as true to focus on other things.

I worry some in this community are so used to getting others to reconsider false beliefs they forget there's sometimes a good reason to sometimes have rigid beliefs. Reversed stupidity is not intelligence.

Comment author: [deleted] 22 July 2012 11:16:18AM *  2 points [-]

By the way, if I recall correctly, in the proverb "a rolling stone gathers no moss", moss was originally intended to be a good thing, but most people now take it to be a bad thing.