What one has to do usually can be done.

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

The destination of the seeker… depends on the road he takes.

By failing to prepare, you are preparing to fail.

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

I don't want to achieve immortality through my work... I want to achieve it through not dying.

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

You never achieve success unless you like what you are doing.

Change yourself and your work will seem different.

Hell, there are no rules here - we're trying to accomplish something.

You can't make souffle rise twice.

I believe in the Bible. I believe that all good things come from God. I don't believe I'd sing the way I do if God hadn't wanted me to.'

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

Don't ever promise more than you can deliver, but always deliver more than you promise.

Innovation distinguishes between a leader and a follower.

Success is doing ordinary things extraordinarily well.

The best of artists has no conception that the marble alone does not contain within itself.

If you don't have time to do it right, when will you have the time to do it over?

Never make excuses. Your friends don't need them and your foes won't believe them.

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.

Without a humble but reasonable confidence in your own powers you cannot be successful or happy.