It "proves" way too much, namely that we should be disturbed by the idea that there is any observable property of people whatsoever whose correlation with intelligence is neither zero nor one.
I agree. My footnote was trying to get at the same problem. (Though I'm not sure that Eugine_Nier was making the same point.)
I was.
Today's post, Why Are Individual IQ Differences OK? was originally published on 26 October 2007. A summary (taken from the LW wiki):
Discuss the post here (rather than in the comments to the original post).
This post is part of the Rerunning the Sequences series, where we'll be going through Eliezer Yudkowsky's old posts in order so that people who are interested can (re-)read and discuss them. The previous post was No One Knows What Science Doesn't Know, and you can use the sequence_reruns tag or rss feed to follow the rest of the series.
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