But doctors talk about cells as if they had such unlimited importance all by themselves. As if they didn't really belong to the person that has them." Teddy brushed back his hair from his forehead with one hand. "I grew my own body," he said. "Nobody else did it for me. So if I grew it, I must have known how to grow it. Unconsciously, at least. I may have lost the conscious knowledge of how to grow it sometime in the last few hundred thousand years, but the knowledge is still there, because—obviously—I've used it.

Know your true measurements and dress your mind accordingly

I used to think she was quite intelligent , in my stupidity. The reason I did was because she knew quite a lot about the theater and plays and literature and all that stuff. If somebody knows quite a lot about all those things, it takes you quite a while to find out whether they're really stupid or not.

Among other things, you'll find that you're not the first person who was ever confused and frightened and even sickened by human behavior. You're by no means alone on that score, you'll be excited and stimulated to know. Many, many men have been just as troubled morally and spiritually as you are right now. Happily, some of them kept records of their troubles. You'll learn from them—if you want to. Just as someday, if you have something to offer, someone will learn something from you. It's a beautiful reciprocal arrangement. And it isn't education. It's history. It's poetry.

Most stuff that is genuine is better left unsaid.

I'd never yell, "Good luck!" at anybody. It sounds terrible, when you think about it.

... even the most sublimely accomplished non-stop talker can't consistently please.