Robert Atkins

It's so logical and so simple. Fat is the backup fuel system. The role it plays in the body is that when there's no carbohydrate around, fat will become the primary energy fuel. That's pretty well known.

I was badly bullied when I was in the seventh grade - relentlessly, mercilessly - by a group of 12-year-old girls. And it left me with a determination that no matter what, I had to throw my shoulders back, stick out my chin, and project a sense that no one and nothing could hurt me. That turned out to be a life-changing mistake.