If you can't you must, and if you must you can.

There is only one corner of the universe you can be certain of improving, and that's your own self.

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

I hated every minute of training, but I said, 'Don't quit. Suffer now and live the rest of your life as a champion'.

Why live an ordinary life, when you can live an extraordinary one.

If you can dream it, you can do it. Always remember that this whole thing was started with a dream and a mouse.

I don't think necessity is the mother of invention. Invention ... arises directly from idleness, possibly also from laziness. To save oneself trouble.

Crave for a thing, you will get it. Renounce the craving, the object will follow you by itself.

I am the captain of my soul.

One person with a belief is equal to a force of ninety-nine who have only interests.

Drink moderately, for drunkenness neither keeps a secret nor observes a promise.

I am not bound to win, but I am bound to be true. I am not bound to succeed, but I am bound to live by the light that I have. I must stand with anybody that stands right, and stand with him while he is right, and part with him when he goes wrong.

I am the lizard king. I can do anything.

No great discovery was ever made without a bold guess.

You need a little bit of insanity to do great things.

To myself I am only a child playing on the beach, while vast oceans of truth lie undiscovered before me.

Motivation is what gets you started. Habit is what keeps you going.

Character isn't something you were born with and can't change, like your fingerprints. It's something you weren't born with and must take responsibility for forming.

The biggest adventure you can ever take is to live the life of your dreams.

The way to become rich is to put all your eggs in one basket and then watch that basket.

He that can have patience can have what he will.