“We are going to the moon that is not very far. Man has so much farther to go within himself.”

“Ambition leads me not only farther than any other man has been before me, but as far as I think it possible for man to go.”

“For where shall a man turn who has no money? Where can he go? Wide, wide world, but as narrow as the coins in your hand. Like a tethered goat, so far and no farther. Only money can make the rope stretch, only money.”

“From now on, we live in a world where man has walked on the moon. It wasn't a miracle, we just decided to go.”

“Any man will be able, after sufficient practice, to accomplish remarkable feats of strength, but he may go only so far and no farther. There is a limit to human physical strength that no one can exceed.”

“So long as a man is faithful to himself, everything is in his favor, government, society, the very sun, moon, and stars.”