The Gay Science (trans. Walter Kaufmann)
Friedrich Nietzsche
McDougall, William; National Welfare - National Decay
Unknown
The Gist of Nietzsche
Henry Louis Mencken Friedrich Wilhelm Nietzsche
World in the Making: A Global History - Volume 2: Since 1300
Bonnie G. Smith & Kris Lane & Marc Van De Mieroop & Richard von Glahn