Found this interesting..
Spotted by my friend Kevin Lewis from this article
"Connecting through talking activates the pleasure centers in a girl's
brain. We're not talking about a small amount of pleasure. This is huge.
It's a major dopamine and oxytocin rush, which is the biggest, fattest
neurological reward you can get outside of an orgasm."
-- Louann Brizendine, UCSF neuropsychiatrist