Paul Laurence Dunbar, Vachel Lindsay, G. K. Chesterton, Emma Lazarus, Herman Melville, Ralph Waldo Emerson, Joyce Kilmer, Willa Cather, Edna St. Vincent Millay, Anne Bradstreet, Alan Seeger, William Cullen Bryant, Edith Wharton & T. S. Eliot
Marcus Aurelius, Miyamoto Musashi, Ralph Waldo Emerson, Friedrich Nietzsche, Søren Kierkegaard, Sun Tzu, Epictetus, Confucius, Plato, Lucretius & Seneca