Effort only fully releases its reward after a person refuses to quit.

There are no secrets to success. It is the result of preparation, hard work, and learning from failure.

I think that there is nothing, not even crime, more opposed to poetry, to philosophy, ay, to life itself than this incessant business.

If you can build a business up big enough, it's respectable.

I am certainly not one of those who need to be prodded. In fact, if anything, I am the prod.

Corporation: An ingenious device for obtaining profit without individual responsibility.

It's not what you pay a man, but what he costs you that counts.

If there is anything that a man can do well, I say let him do it. Give him a chance.

An economist's guess is liable to be as good as anybody else's.

Failure doesn't mean you are a failure it just means you haven't succeeded yet.