Archelaus (philosopher) Archelaus (philosopher) Archelaus (; ; fl. 5th century BCE) was an Ancient Greek philosopher, a pupil of Anaxagoras, and may have been a teacher of Socrates. He asserted that the principle of motion was the separation of hot from cold, from which he endeavoured to explain the formation of the Earth and the creation of animals and humans. Archelaus was a philosopher of the Ionian School, called "Physicus" from having been the first to teach natural philosophy at Athens. This statement of Diogenes Laërtius, is contradicted by Clement of Alexandria, but the two may be reconciled by supposing that Archelaus
While Europe Slept even radical Islam. Europe's enemy is itself—its self-destructive passivity, its softness toward tyranny, its reflexive inclination to appease, and its uncomprehending distaste for America's pride, courage, and resolve in the face of a deadly foe." According to "Public Eye" magazine, reviews of "While Europe Slept" were "easily sorted along ideological grounds", with conservatives generally praising the book while liberals repudiated it. Some critics suggested that the book raised important or timely questions, but criticized its methodology and/or conclusions. In an article published in "The Wall Street Journal", Walter Laqueur writes that ""While Europe Slept" is an angry book, well written