Who said “Will localizes us; thought universalizes us.”?

“Where there's a will, there's a way.”

“Will springs from the two elements of moral sense and self-interest.”

“Strength does not come from physical capacity. It comes from an indomitable will.”

“Wars may be fought with weapons, but they are won by men. It is the spirit of men who follow and of the man who leads that gains the victory.”

“Above all, we must realize that no arsenal, or no weapon in the arsenals of the world, is so formidable as the will and moral courage of free men and women. It is a weapon our adversaries in today's world do not have.”

“Uncertainty is the refuge of hope.”

“Cleverness is serviceable for everything, sufficient for nothing.”

“Our duty is to be useful, not according to our desires, but according to our powers.”

“An error is the more dangerous in proportion to the degree of truth which it contains.”

“To do easily what is difficult for others is the mark of talent. To do what is impossible for talent is the mark of genius.”

“Without passion man is a mere latent force and possibility, like the flint which awaits the shock of the iron before it can give forth its spark.”