I cannot think of anything characteristically American that was not produced by toil. I cannot think of any American man or woman preeminent in the history of our nation who did not reach their place through toil. I cannot think of anything that represents the American people as a whole so adequately as honest work.
Calvin CoolidgeFew people are lacking in capacity, but they fail because they are lacking in application.
Calvin CoolidgeIn the discharge of the duties of this office, there is one rule of action more important than all others. It consists in never doing anything that someone else can do for you.
Calvin CoolidgeNothing in this world can take the place of persistence. Talent will not: nothing is more common than unsuccessful men with talent. Genius will not; unrewarded genius is almost a proverb. Education will not: the world is full of educated derelicts. Persistence and determination alone are omnipotent.
Calvin Coolidge