No man becomes rich unless he enriches others.

And while the law of competition may be sometimes hard for the individual, it is best for the race, because it ensures the survival of the fittest in every department.

A man who was generous with his wealth. It has been reported that during his lifetime, Carnegie gave away over $350 million of his money to help others.

There is a power under your control that is greater than poverty, greater than the lack of education, greater than all your fears and superstitions combined. It is the power to take possession of your own mind and direct it to whatever ends you may desire.

Three generations from shirtsleeves to shirtsleeves.

The rare individuals who unselfishly try to serve others have an enormous advantage-they have little competition.

I spent the first half of my life making money and the second half of my life giving it away to do the most good and the least harm.