After a lifetime of losing and gaining weight, I get it. No matter how you slice it, weight loss comes down to the simple formula of calories in, calories out.

It's like losing weight. It's about behavior. In weight loss, it's eating less and exercising. In investing, it's taking advantage of opportunities to invest dollars that are saved from taxes.

There is no magic pill for weight loss.

Weight doesn't matter as long as you're happy with yourself.

[So, to lose the weight, she avoided faddy diets and devised a balanced eating plan.] I was careful not to lose loads of weight quickly because I didn't want to put it all back on again, ... I decided not to give myself a hard time, so I just ate healthily.

When younger, I was thin as a rail. As I've grown older, I've put on weight. I have continued to love myself in all those roles. Part of my spirituality, I always tell people, is to accept yourself for who you are.