We do not need more intellectual power, we need more spiritual power. We do not need more of the things that are seen, we need more of the things that are unseen.
They criticize me for harping on the obvious; if all the folks in the United States would do the few simple things they know they ought to do, most of our big problems would take care of themselves.
Nothing in this world can take the place of persistence. Talent will not; nothing is more common than unsuccessful people with talent. Genius will not; unrewarded genius is almost a proverb. Education will not; the world is full of educated failures. Persistence and determination alone are omnipotent.