You can teach all the other stuff, you know. You can teach shooting the ball, you can teach having a good touch... passing and whatnot, but when you get out there on the field, it's just a mindset you need to go into the game with.
“And then finally, I'm the commander, so I am fundamentally responsible for the lives of the other people on board and the health and longevity of the space station. I need to bring six people back happy, healthy and feeling like they've had the best six months of their life.”