Good actions get good results in time.

Start by doing what's necessary; then do what's possible; and suddenly you are doing the impossible.

Learn to selfconquest, persevere thus for a time, and you will perceive very clearly the advantage which you gain from it.

The definition of insanity is doing the same thing over and over and over and over again, but expecting a different result.

Inspiration is a spark. It is nothing unless we use it to build a fire.

A thought which does not result in an action is nothing much, and an action which does not proceed from a thought is nothing at all.