Anti-aging is an extremely under-explored field.

A true bubble is when something is overvalued and intensely believed.

Our economy is broken. I'm not a politician, but neither is Donald Trump. He is a builder, and it's time to rebuild America.

I think markets are often not thinking on a long-time horizon, I think that our government structurally is doing even less so. When we have a government where we have people who are up for election at most once every six years for a U.S. senator, that's a time horizon that is much shorter than in a market that a company is looking at 10, 15, 20 years which is a time horizon over which a stock price is typically valued.

Competition is overrated. In practice it is quite destructive and should be avoided wherever possible. Much better than fighting for scraps in existing markets is to create and own new ones.

There is perhaps no specific time that is necessarily right to start your company or start your life. But some times and some moments seem more auspicious than others. Now is such a moment. If we don’t take charge and usher in the future - if you don’t take charge of your life - there is the sense that no one else will.

We need more pessimism that the future might be a lot worse, and we need more optimism that the future might be better.