In this series you'll survey thirteen of the world's most important philosophers. You'll see how each philosopher created a complete and coherent system of thought, including their views on ethics, metaphysics, politics, and aesthetics. Special emphasis on clear and relevant explanations gives you a new arsenal of insights toward living a better life. Covered in this series are: Plato, Aristotle, St. Augustine, St. Thomas Aquinas, Baruch Spinoza, David Hume, Immanuel Kant, Georg Wilhelm Friedrich Hegel, Arthur Schopenhauer, Soren Kierkegaard, Friedrich Nietzsche, John Dewey, and Jean-Paul Sartre.