Believe you can and you're halfway there.

The duty of youth is to challenge corruption.

Doing what you love is the cornerstone of having abundance in your life.

People who say it cannot be done should not interrupt those who are doing it.

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

If you put off everything till you're sure of it, you'll never get anything done.

All thinking men are atheists.

The marble not yet carved can hold the form of every thought the greatest artist has.

It's not the load that breaks you down, it's the way you carry it.

The past cannot be changed. The future is yet in your power.

Strength of mind rests in sobriety; for this keeps your reason unclouded by passion.

The secret to creativity is knowing how to hide your sources.

If we ever forget that we're one nation under God, then we will be one nation gone under.

The desire to reach for the stars is ambitious. The desire to reach hearts is wise.

In a conflict between the heart and the brain, follow your heart.

Freedom from the desire for an answer is essential to the understanding of a problem.

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

You see things; you say, 'Why?' But I dream things that never were; and I say 'Why not?

Learn from yesterday, live for today, hope for tomorrow.

The three things that are most essential to achievement are common sense, hard work and stick-to-it-iv-nes

My heroes are the ones who survived doing it wrong, who made mistakes, but recovered from them.