If you can dream it, you can do it.

Insanity is doing the same thing over and over again and expecting different results.

Repetition of the same thought or physical action develops into a habit which, repeated frequently enough, becomes an automatic reflex.

Everything I've ever done was out of fear of being mediocre.

Waste no more time arguing about what a good man should be. Be one.

The duty of youth is to challenge corruption.

To attain the impossible, one must attempt the absurd.

We do not consider our principles as dogmas contained in books said to come from heaven. We derive our inspiration, not from heaven, or the unseen world, but directly from life.

A painter should begin every canvas with a wash of black, because all things in nature are dark except where exposed by the light.

People often say that motivation doesn't last. Well, neither does bathing - that's why we recommend it daily.

All the darkness in the world cannot extinguish the light of a single candle.

Be yourself, let you come through.

Failure is not our only punishment for laziness; there is also the success of others.

I am as bad as the worst, but, thank God, I am as good as the best.

Let yourself be silently drawn by the stronger pull of what you really love.

Employ your time in improving yourself by other men's writings so that you shall come easily by what others have labored hard for.

How long should you try? Until.

Weakness of attitude becomes weakness of character.

Most people live and die with their music still unplayed. They never dare to try.

The one excellent thing that can be learned from a lion is that whatever a man intends doing should be done by him with a whole-hearted and strenuous effort.

The only way of discovering the limits of the possible is to venture a little way past them into the impossible.