Age doesn't matter. An open mind does.

Everything that works in sales has been done already. Just keep track of the crap that you buy, or the awesome stuff that you buy, and decide what was the trigger, and then just sell to people like you. It's really that easy - and that's what I do.

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.

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.

You can enjoy stargazing just by going out and learning a couple constellations with your kids.

The best results I have had in my life; the most enjoyable times, have all come from asking the simple question: 'What is the worst that could happen?'

Lacking an external focus, the mind turns inward on itself and creates problems to solve, even if the problems are undefined or unimportant. If you find a focus, an ambitious goal that seems impossible and forces you to grow, these doubts disappear.