It is certain that the greatest poets, orators, statesmen, and historians, men of the most brilliant and imposing talents, have labored as hard, if not harder, than day laborers; and that the most obvious reason why they have been superior to other men is that they have taken more pains than other men.
Orison Swett MardenEvery one who has labored honestly in the past has aided to place knowledge and comfort within the reach of a constantly increasing number.
Orison Swett MardenThe golden opportunity you are seeking is in yourself. It is not in your environment; it is not in luck or chance, or the help of others; it is in yourself alone.
Orison Swett MardenOne of the best strengtheners of character and developers of stamina ... is to assume the part you wish to play; to assert stoutly the possession of whatever you lack.
Orison Swett Marden