Only you can control your future.

Work does not kill a man, it is worry, irregularity and uncertainty that kill.

I never pick up an item without thinking of how I might improve it.

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.

A creative man is motivated by the desire to achieve, not by the desire to beat others.

A holding company is the people you give your money to while you're being searched.

Most people spend more time and energy going around problems than in trying to solve them.

Success is never final. Failure is never fatal. It s courage that counts.

No man can taste the fruits of autumn while he is delighting his scent with the flowers of spring.

I'm a greater believer in luck, and I find the harder I work the more I have of it

I don't like that man. I must get to know him better.

It is hard to fail, but it is worse never to have tried to succeed.

Workers of the world unite; you have nothing to lose but your chains.

I never did a day's work in my life. It was all fun.

I believe that anyone can conquer fear by doing the things he fears to do, provided he keeps doing them until he gets a record of successful experiences behind him.

If you do not change direction, you may end up where you are heading.

Vision without execution is just hallucination.

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

If I had eight hours to chop down a tree, I'd spend six hours sharpening my axe.

We don't know a millionth of one percent about anything.

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