Rationality Quotes May 2013

katydee

Here's another installment of rationality quotes. The usual rules apply:

Please post all quotes separately, so that they can be upvoted or downvoted separately. (If they are strongly related, reply to your own comments. If strongly ordered, then go ahead and post them together.)
Do not quote yourself.
Do not quote from Less Wrong itself, Overcoming Bias, or HPMoR.
No more than 5 quotes per person per monthly thread, please.

Here's another installment of rationality quotes. The usual rules apply:

Please post all quotes separately, so that they can be upvoted or downvoted separately. (If they are strongly related, reply to your own comments. If strongly ordered, then go ahead and post them together.)
Do not quote yourself.
Do not quote from Less Wrong itself, Overcoming Bias, or HPMoR.
No more than 5 quotes per person per monthly thread, please.

In Germany in 1911 the minimum requirement for a professor was a head circumference of 52 centimeters. This was used to discriminate against women; [one] leading medical physicist of the time stated: "We do not have to ask for the head circumference of women of genius — they do not exist." At the same time... a French scientist of note pointed out that, on average, women had brains which were closer in size to gorillas than they were to those of men! These serve as good examples of trying to use some sort of measure to come to the conclusion that was wanted... in the first place.

Kevin Warwick

I don't suppose you've got a cite for the central claim here? It's a decent enough example of reasoning from the bottom line whether or not it turns out to be true, but I Googled a couple different sets of keywords, and the only thing that came up besides a whole mess of birth records and obstetricians' papers was Warwick's lecture notes.