History doesn't mean dates and wars and textbooks to me; it means the unconquerable pioneer spirit of man.

Business must be run at a profit, else it will die. But when anyone tries to run a business solely for profit, then also the business must die, for it no longer has a reason for existence.

People can have the Model T in any color – so long as it’s black.

Thinking without constructive action becomes a disease.

The great need of the world has always been for leaders. With more leaders we could have more industry. More industry, more employment and comfort for all.

I am looking for a lot of men who have an infinite capacity to not know what can't be done.

If there is unemployment in America, it is because the unemployed do not want to work.