One of the things that I'm very excited about with New Shepard, which is our suborbital tourism vehicle, is using that to get a lot of practice. One of the equilibria that we're at today with space launch is that we don't get to practice enough.

I told them how excited I would be to go into space and how thrilled I was when Alan Shepard made his historic flight, and when John Kennedy announced on the news that the men had landed safely on the moon, and how jealous I was of those men.

I once took a workshop with Jim Shepard, and he has this term, 'rate-of-revelation,' that has come to mean a lot to me: 'the pace at which we're learning crucial emotional information about the stories' central figures.' An ever-increasing rate-of-revelation is good; a stagnant r-of-r is not.