A Quote by Helen Fisher on love, chemistry, romance, magic, and sex

That "ol' black magic" is a fickle force. The chemistry of romantic love can trigger the chemistry of sexual desire and the fuel of sexual desire can trigger the fuel of romance. This is why it is dangerous to copulate with someone with whom you don't wish to become involved. Although you intend to have casual sex, you might just fall in love.

Helen Fisher

Source: Why We Love: The Nature and Chemistry of Romantic Love, Pages: 86

Contributed by: ~C4Chaos