Authors:

A man likes to sleep with a brainy girl. She’s a challenge. If he makes good with her, he figures he must be good himself.

Helen Gurley Brown (2012). “Sex and the Single Girl: The Unmarried Woman's Guide to Men”, p.123, Open Road Media
A man likes to sleep with a brainy girl. She’s a challenge. If he makes good with her, he figures he must be good himself.