JenniferRM comments on Age, fluid intelligence, and intelligent posts - Less Wrong

9 Post author: InquilineKea 20 February 2011 09:06AM

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Comment author: JenniferRM 21 February 2011 04:01:23AM 3 points [-]

This made me thing of two topically related claims:

  • I've heard (for example here) that verbal prodigies are exceptionally rare compared to mathematical and musical prodigies. A novel proof can be delivered at 16, but to write something really amazing you have to have something to say first and that generally requires experience and reflection.

  • In Human performance, psychometry, and baseball statistics Craig Heldreth talked about the age of peak performance for different sports and professions, and noted (without a citation I could track easily) that business executives peak at about age 60. This suggested to me that instrumental rationality takes a long time to peak and is likely to be more related to crystallized intelligence than fluid intelligence.

Comment author: khafra 23 February 2011 12:06:48AM 4 points [-]

A cynical mind might take this as evidence for the proposition that “it’s not what you know, it’s who you know” applies strongly to occupants of the C-suite, as it takes a long time to build solid relationships with lots of important people.