A woman of 40 or 50 or 60 can take estrogen replacements, get facelifts, spend her money in bars.

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!

People have often asked me whether what I know about love has spoiled it for me. And I just simply say, 'Hardly.' You can know every single ingredient in a piece of chocolate cake, and then when you sit down and eat that cake, you can still feel that joy.

There is more and more data indicating that there is a biological basis to your political views.

Most of us make up our minds in the first three minutes of meeting someone whether there's a potential for a relationship.

There's biology in everything, even when you're feeling spiritual.

Hair that looks like it's been naturally sun-bleached makes you seem youthful, like you spend a lot of time outdoors. And that appeals to most people.