"Every brain begins as a female brain. It only becomes male eight weeks after conception, when excess testosterone shrinks the communications center, reduces the hearing cortex, and makes the part of the brain that processes sex twice as large..."
LOL!
http://www.amazon.com/dp/B000URWYT8/ref=pe_259560_25612310_pd_re_dt_lm8
LOL!

http://www.amazon.com/dp/B000URWYT8/ref=pe_259560_25612310_pd_re_dt_lm8
