Dale Carnegie / Earl Nightingale / Mark Victor Hansen / Russell Conwell / Jack Canfield / Ralph Waldo Emerson / Maxwell Maltz / David J. Schwartz / Henry David Thoreau / Horatio Alger / George S. Clason / Viktor Frankl / Claude M. Bristol / Meg Ryan / Steven Covey / Norman Vincent Peale / John Bunyan / James Allen / Burke Hedges / Tom Hanks / Napoleon Hill / Ralph Waldo Emerson What / /