It is in self-limitation that a master first shows himself.

Treat people the way they are and they will stay that way. Treat people the way they can become and they will become that way.

It would not be worth your while to reach the age of seventy if all the wisdom of the world were to be foolishness before God.

The mark of highest originality lies in the ability to develop a familiar idea so fruitfully that it would seem no one else would ever have discovered so much to be hidden in it.

Hatred is partial, but love is still more so.

Do not hurry; do not rest.

There is a politeness of the heart; this is closely allied to love.