Romantic love is not an emotion. ... It's a drive. It comes from the motor of the mind, the wanting part of the mind, the craving part of the mind.

Men don't need linguistic talent; they just need courage and words.

Overdone lipstick is a deterrent to men. It rubs off easily onto their skin and the edges of their shirts, so it discourages them from kissing, touching, and coming closer to you, which is what they really want to do!

Real competition can drive up testosterone, which boosts libido.

Hair that gleams can send a clear sign that you're young and in your prime, whatever your actual age.

[Women] tend to collect more pieces of data when they think, put them into more complex patterns, see more options and outcomes. They tend to be contextual, holistic thinkers.

There exists no culture in which adultery is unknown, no cultural device or code that extinguishes philandering.