What I cannot create, I do not understand.

Dictionary is the only place that success comes before work. Hard work is the price we must pay for success. I think you can accomplish anything if you're willing to pay the price.

To be clever enough to get all that money, one must be stupid enough to want it.

A person who never made a mistake never tried anything new.

The day science begins to study non-physical phenomena, it will make more progress in one decade than in all the previous centuries of its existence.

The painter has the Universe in his mind and hands.

It is better to serve like steel than rust and wither away like iron.

Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.

All my life I've had one dream, to achieve my many goals.

If you can't make it good, at least make it look good.

Let others lead small lives, but not you. Let others argue over small things, but not you. Let others cry over small hurts, but not you. Let others leave their future in someone else's hands, but not you.

Our fatigue is often caused not by work, but by worry, frustration and resentment

Take time to deliberate, but when the time for action comes, stop thinking and go in.

The way to get started is to quit talking and begin doing.

If you think your teacher is tough, wait until you get a boss. He doesn't have tenure.

To invent, you need a good imagination and a pile of junk.

Success is liking yourself, liking what you do, and liking how you do it.

No one ever is defeated until defeat has been accepted as a reality.

Pleasure in the job puts perfection in the work.

He who will not economize will have to agonize.

I do know that when I am 60, I should be attempting to achieve different personal goals than those which had priority at age 20.