“More gold has been mined from the thoughts of men than has been taken from the earth.”– Napoleon Hill Related Quotes “Produce great men, the rest follows.”– Walt Whitman “Our duty, as men and women, is to proceed as if limits to our ability did not exist. We are collaborators in creation.”– Pierre Teilhard de Chardin “A silent man is easily reputed wise. A man who suffers none to see him in the common jostle and undress of life, easily gathers round him a mysterious veil of unknown sanctity, and men honor him for a saint. The unknown is always wonderful.”– Frederick William Robertson