If all the economists were laid end to end, they'd never reach a conclusion.

Sometimes when you innovate, you make mistakes. It is best to admit them quickly, and get on with improving your other innovations.

Sometimes when you innovate, you make mistakes. It is best to admit them quickly, and get on with improving your other innovations.

The hardest thing to understand in the world is the income tax.

If you cannot work with love but only with distaste, it is better that you should leave your work.

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

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

Disneyland is a work of love. We didn't go into Disneyland just with the idea of making money.

If one does not know to which port one is sailing, no wind is favorable.

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