While nominally a work of moral philosophy, this 18th-century work by philosopher and economist Adam Smith provided underpinnings for his later works, including The Wealth of Nations.
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
Charles Darwin, Mary Wollstonecraft, Michael Faraday, Marie Carmichael Stopes, Cristoforo Colombo., Marco Polo, Adam Smith, Sigmund Freud, Ronghua Xiang & William Wilberforce