Study without reflection is a waste of time; reflection without study is dangerous.

Study the past if you would define the future.

Have more than you show, Speak less than you know.

Paper is to write things down that we need to remember. Our brains are used to think.

I don't have any romanticism about any part of my past. I think of it only since it gave me pleasure or helped me grow psychologically. That is the only thing that interests me about yesterday. I don't believe in yesterday, by the way. You know I don't believe in yesterday. I am only interested in what I am doing now.

It never hurts to think too highly of a person; often they become ennobled and act better because of it.