Read .17 Works by 17 Great philosophers， Include：The Republic，The Vision Of Hell, Purgatory, And Paradise，Sun Tzu On The Art Of War，Walden By Plato, Dante Alighieri, Sun Wu, Henry David Thoreau, Friedrich Nietzsche, Homer, Confucius, Xenophon, Aristotle, Karl Marx, Friedrich Engels, Adam Smith, Thomas More, Francis Bacon, John Locke, David Hume, Jean-Jacques Rousseau & Ronghua Xiang Full Books Online in HD Quality