Probably the biggest mistake that I made personally is I knew early on that I wanted to go into start-ups and creating kind of software that could help change the lives of millions of people. And basically what I did is I kind of went, okay, well, I need a set of titles and I need a checklist of skills, and I ran through all that, and that wasn't a useless thing, but what I didn't realize, and, you know, and no one gave me the right advice for doing this, is that actually your network, in essentially, is your career.

At Silicon Valley, I'm extremely sympathetic to the revolutionary response. I not only agree with it emotionally. I agree with it practically. And the only thing I disagree with is, I don't think Donald Trump is that. Trump is blow it up for no good reason at all. You want to actually do revolution with a target, with an idea, with building a new system.

One thing I learned in '97, when I thought the right time to found a company was during a swing-up, is that it's much better to start during an economic downturn. Partnerships are easier; hiring is easier; and the competition starts later.

Economic tough times are great times to be investing in the future.

In software speed to market, speed to learning is really key. In hardware if you screw it up you are dead. So accuracy really matters.

I wish to be focused on kind of the business stuff I'm doing, how do I contribute to our economic progress, how do I help create a future for American industry, American middle class, these kind of things. Those things actually really matter to me.

I get energy from one-on-one conversations most often, and I lose energy from group conversations most often.