“Really knowing is good. Not knowing, or refusing to know, is bad, or amoral, at least. You can't act if you don't know. Acting without knowing takes you right off the cliff.”

“Have I said anything I started out to say about being good? God, I don’t know. A stranger is shot in the street, you hardly move to help. But if half an hour before, you spent just ten minutes with the fellow and knew a little about him and his family, you might just jump in front of his killer and try to stop it. Really knowing is good. Not knowing, or refusing to know, is bad, or amoral, at least. You can’t act if you don’t know. Acting without knowing takes you right off the cliff.”

“Acting without knowing takes you right off the cliff.”

“A stranger is shot in the street, you hardly move to help. But if, half an hour before, you spent just ten minutes with the fellow and knew a little about him and his family, you might just jump in front of his killer and try to stop it. Really knowing is good. Not knowing, or refusing to know is bad, or amoral, at least. You can’t act if you don’t know.”

“Don't ask for guarantees. And don't look to be saved in any one thing, person, machine, or library. Do your own bit of saving, and if you drown, at least die knowing you were heading for shore.”

“I'll tell you," said Beatty, smiling at his cards. "That made you for a little while a drunkard. Read a few lines and off you go over the cliff. Bang, you're ready to blow up the world, chop off heads, knock down women and children, destroy authority. I know. I've been through it all.”

“I know you’ve heard it a thousand times before. But it’s true – hard work pays off. If you want to be good, you have to practice, practice, practice. If you don’t love something, then don’t do it.”