Comment by anon_reader on The Halo Effect · 2007-11-30T02:36:56.000Z · LW · GW

Jeff may be on too something here. I remember reading that symmetrical facial features is somewhat dependent on the level of oxygenation the fetus gets in the later stages of pregnacy. Of course I may have mixed up my facts but if this is true it seems to provide something of an explaination for the possible corrolation Jeff talks about.