care to explain?

weirdwonka · on July 8, 2010

The more genetically distinct your spouse is from your self the better will your kids be.

At the same time you must look out for IQ and Looks which are quite a bit genetically dependant

hugh3 · on July 8, 2010

The more genetically distinct your spouse is from your self the better will your kids be.

Any evidence for this? (Once you get past marrying siblings and maybe cousins?)