Every industrious man, in every lawful calling, is a useful man. And one principal reason why men are so often useless is that they neglect their own profession or calling, and divide and shift their attention among a multiplicity of objects and pursuits.
Ralph Waldo EmersonEvery individual man has a bias which he must obey, and...it is only as he feels and obeys this that he rightly develops and attains his legitimate power in the world. It is his magnetic needle, which points always in one direction to his proper path.... He is never happy nor strong until he finds it, keeps it.
Ralph Waldo EmersonAll great natures delight in stability; all great men find eternity affirmed in the very promise of their faculties.
Ralph Waldo Emerson