I think that when NASA works on a moon shot, they know too well that all of the people working on it must do their job at 110 percent. Sometimes they probably put in 18 hour days, but they're aiming for the moon, and that's what counts.
My dad was in the army so we moved around a lot and I changed schools every year and had to make new friends, and I found that if I was the funny guy I could do that easier.