No one cares how much you know, until they know how much you care

Nine-tenths of wisdom is being wise in time.

The only man who never makes mistakes is the man who never does anything.

Far better it is to dare mighty things, to win glorious triumphs, even though checkered by failure, than to take rank with those poor spirits who neither enjoy much nor suffer much, because they live in the gray twilight that knows neither victory nor defeat.

Far and away the best prize that life has to offer is the chance to work hard at work worth doing.

A man who has never gone to school may steal from a freight car; but if he has a university education, he may steal the whole railroad.