You learn a lot more from the lows because it makes you pay attention to what you're doing.
There's less critical thinking going on in this country on a Main Street level - forget about the media - than ever before. We've never needed people to think more critically than now, and they've taken a big nap.
When you're in shape, you don't have to walk up to somebody and say, 'Yo, I love myself.' You look like you care for yourself.