I don't think that you can invent on behalf of customers unless you're willing to think long-term, because a lot of invention doesn't work. If you're going to invent, it means you're going to experiment, and if you're going to experiment, you're going to fail, and if you're going to fail, you have to think long term.

I think frugality drives innovation, just like other constraints do. One of the only ways to get out of a tight box is to invent your way out.

We like to pioneer, we like to explore, we like to go down dark alleys and see what's on the other side.

The framework I found which made the decision incredibly easy was what I called — which only a nerd would call — a “regret minimization framework.” So, I wanted to project myself forward to age 80 and say, “Okay, now I’m looking back on my life. I want to have minimized the number of regrets I have.”

I think if people read more, that is a better world.

Percentage margins are not one of the things we are seeking to optimize. It’s the absolute dollar free cash flow per share that you want to maximize, and if you can do that by lowering margins, we would do that. So if you could take the free cash flow, that’s something that investors can spend. Investors can’t spend percentage margins.

We're working to lower the cost of spaceflight so that many people can afford to go and so that we humans can better continue exploring the solar system. Accomplishing this mission will take time, and we're working on it methodically.