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.

It has been my observation that most people get ahead during the time that others waste

Try not to become a man of success but rather to become a man of value.

Don't gamble; take all your savings and buy some good stock and hold it till it goes up, then sell it. If it don't go up, don't buy it.

For a man to conquer himself is the first and noblest of all victories.

Eighty percent of success is showing up.

Earning happiness means doing good and working, not speculating and being lazy. Laziness may look inviting, but only work gives you true satisfaction.

I have not failed. I've just found 10,000 ways that won't work.

Advertising is legalized lying.

If everyone is moving forward together, then success takes care of itself.

Find out what you really love to do, and then find a way to make a good living doing it.

Sell a man a fish, he eats for a day, teach a man how to fish, you ruin a wonderful business opportunity.

For it is commonly said: accomplished labours are pleasant.

Innovation distinguishes between a leader and a follower.

When you know what you want, and want it bad enough, you will find a way to get it.

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.

Art calls for complete mastery of techniques, developed by reflection within the soul.

There is but one dependable method of accumulating and legally holding riches, and that is by rendering useful service.

You may have to fight a battle more than once to win it.

Price is what you pay. Value is what you get.

I'm not the smartest fellow in the world, but I can sure pick smart colleagues.