Tomorrow sees undone, what happens not to-day; Still forward press, nor never tire! The possible, with steadfast trust, Resolve should be by the forelock grasp. Then she will ne'er let go her clasp, And labors on, because she must.

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.

People always fancy that we must become old to become wise; but, in truth, as years advance, it is hard to keep ourselves as wise as we were.

We must be young to do great things.

Who can think wise or stupid things at all that were not thought already in the past.

True works of art contain their own theory and give us the measurement according to which we should judge them.

We should know mankind better if we were not so anxious to resemble one another.