"It's an interesting place to be. I recommend it."

"He was the best, and I will miss him terribly."

"Our autopilot was taking us into a very large crater, about the size of a big football stadium with steep slopes on t…"

"The horizon seems quite close to you because the curvature is so much more pronounced than here on Earth."

"I thought, well. when I step off it's just going to be a little step — a step from there down to there — but then I t…"

"I think we're going to the moon because it's in the nature of the human being to face challenges. It's by the nature …"

"Houston, Tranquility Base here. The Eagle has landed."

"That's one small step for [a] man, one giant leap for mankind."

"I'm quite certain that we'll have such [lunar] bases in our lifetime, somewhat like the Antarctic stations and simila…"

"Through books you will meet poets and novelists whose creations will fire your imagination. You will meet the great t…"