And, you run also video because to fly this arm, you're relying mostly on some external camera views that may be coming from the arm itself or from the station.

It's, I mean, for me, it's the same as training with my crewmembers. We share the same first part of the flight. We all go together. It's the most critical part of the flight, the ascent.

Especially when I first really started to work with Kenneth and Franklin, who had been in space already. And so, they were able to talk about space and tell me a few things about how things would really happen.

It's only when you're flying above it that you realize how incredible the Earth really is.

I've made a career out of being able to talk about difficult things, and that comes from growing up in an environment where nothing was embarrassing.

My four criteria: I don't want to work with people I don't like; I don't want to work in a business I either don't like or don't understand; I don't want to work for nothing unless I choose to, and I do a fair amount of that already; and I want to have some fun.

You can't model for the rest of your life, so it is important to diversify your career.

I've had high-powered publicists in my career, and I've had publicists when they've had no power. I've run the gamut.