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

Of all the things I've done, the most vital is coordinating those who work with me and aiming their efforts at a certain goal

The successful leader must plan his work and work his plan.

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

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

If your business is only to sweep a crossing, remember it is your duty to make that crossing the best swept of the world.

The majority of people who fail to accumulate money sufficient for their needs are, generally, easily influenced by the opinion of others.

Be quick, but don't hurry.

Inspiration exists, but it has to find you working.

Every action has its pleasures and its price.

Lisa, if you don't like your job you don't strike. You just go in every day and do it really half-assed. That's the American way.

A company is only as good as the people it keeps.

Chop your own wood and it will warm you twice

It's fine to celebrate success but it is more important to heed the lessons of failure.

It had long since come to my attention that people of accomplishment rarely sat back and let things happen to them. They went out and happened to things.

If A is success in life, then A equals x plus y plus z. Work is x; y is play; and z is keeping your mouth shut.

Vision without execution is just hallucination.

Why, look at me. I've worked my way up from nothing to a state of extreme poverty.

The world does not pay men for that which they 'know'. It pays them for what they do, or induce others to do.

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

Formulate and stamp indelibly on your mind a mental picture of yourself as succeeding. Hold this picture tenaciously and never permit it to fade. Your mind will seek to develop this picture!