The Great Philosophers: Self-Reliance by Ralph Waldo Emerson, Ethics by Benedict de Spinoza, on the Suffering of the World by Arthur Schopenhauer, Metaphysics of Morals by Immanuel Kant, Fear and Trembling by S酶ren Kierkegaard, Human Understanding by David Hume, First Philosophy by Ren茅 Descartes, Meditations by Marcus Aurelius, Art of War by Sun Tzu, the Book of Five Rings by Miyamoto Musashi & More Masterpieces