"The single observation I would offer for your consideration is that some things are beyond your control. You can lose your health to illness or accident. You can lose your wealth to all manner of unpr…"

"Pilots take no special joy in walking: Pilots like flying. Pilots generally take pride in a good landing, not in getting out of the vehicle."

"I put my thumb up and I could hide the whole Earth behind my thumb. I felt like a little tiny speck in this vast universe."

"It was a surprise to me that we were able to bring back as much as we did."

"It's a great thing to be a part of. It's a great thing for our country."