I'm not a big believer in long-term planning and far-off goals. In fact, I generally set 3-month and 6-month dreamlines. The variables change too much and in-the-future distance becomes an excuse for postponing action.

Resveratrol is fascinating stuff. One of the best sources of information about it is the Immortality Institute. They have a forum where some people are in the 500 Club, as they call it. They've been taking 500 milligrams for years. It's a really great source of data.

It isn't enough to think outside the box. Thinking is passive. Get used to acting outside the box.

The opposite of love is indifference, and the opposite of happiness is boredom.

Role models who push us to exceed our limits, physical training that removes our spare tires, and risks that expand our sphere of comfortable action are all examples of eustress—stress that is healthful and the stimulus for growth.

Different is better when it is more effective or more fun.

By working only when you are most effective, life is both more productive and more enjoyable. It's the perfect example of having your cake and eating it, too.