Meaning and Magic: How to Live with Power, Purpose and SuccessSun Tzu, Henry David Thoreau, Ralph Waldo Emerson, Napoleon Hill, Niccolò Machiavelli, Khalil Gibran, James Allen, Norman Vincent Peale, George S. Clason, Ralph Waldo Trine, Frederick Van Rensselaer Day, Andrew Carnegie, Charles Fillmore, Mitch Horowitz