Helen Fisher

Any kind of novelty or excitement drives up dopamine in the brain, and dopamine is associated with romantic love.

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

Men have a psychological need to show off their courage and strength. When he sees you talking to another guy, that instinct kicks in and he jumps to protect you and prove he's worthy of your love.

I have a naturally camp sensibility and a camp sense of humour. I love the icons that gay people love.

One Moment in Time because I think it describes me as a person and how I felt about being on the show.

If only I could find a guy who wasn't in his 70s to talk to me about white cranes, I'd be madly in love.