jacob_cannell comments on Open Thread, September, 2010-- part 2 - Less Wrong

3 Post author: NancyLebovitz 17 September 2010 01:44AM

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Comment author: wedrifid 17 September 2010 05:54:36AM 1 point [-]

Can we afford not to?

Yes!

Persuade even those whom the sequences would never reach.

I'm not an evangelist and nor do I assume that evangelism will always be beneficial. An influx of people who are not biased towards rationality due to genetics could be detrimental to a given cause.

Comment author: jacob_cannell 18 September 2010 03:17:28PM *  1 point [-]

Do you seriously believe there is a genetic bias for rationality? Do you think some paleolithic humans were more 'rational' than others because of a few gene tweaks here or there?

Comment author: wedrifid 18 September 2010 03:40:08PM 2 points [-]

Do you seriously believe there is a genetic bias for rationality?

I seriously believe that some people have genetic defects that make some of the important arational systems to malfunction. They then compensate for those weaknesses using the (for most practical purposes inferior) general intelligence capabilities.

Do you think some paleolithic humans were more 'rational' than others because of a few gene tweaks here or there?

There is genetic variation in the extent people use different styles of thought. Preference for near mode vs far mode for example. A side effect of this is the kind of 'rational' thinking that is relevant to, for example, signing up for cryonics or caring about existential risks.

Comment author: gwern 18 September 2010 05:00:50PM 1 point [-]

It seems quite possible to me. I leave how as an exercise for the reader, with the hints 'testosterone' and 'anger'.