Calvin Coolidge
” Nothing in the world will take the place of persistence. Talent will not; Nothing is more common than the unsucessful person with talent. Genius will not; Unrewarded Genius is almost a proverb. Education will not; The world is full of educated derilicts. Persistence and determination alone are omnipitent. The slogan ‘press on’ has always, and will always, solve the problems of the human race.”