Voltaire once said that “An Essay on Man” is “the most sublime didactic poem ever written in any language” (later however, he renounced his admiration for it). Rousseau rhapsodized about its intellectual consolations. Kant recited long...
Infinity is an intriguing topic, with connections to religion, philosophy, metaphysics, logic, and physics as well as mathematics. Its history goes back to ancient times, with especially important contributions from Euclid, Aristotle, Eudoxus, and...
What is time? What does it mean for time to pass? Is it possible to travel in time? What is the difference between the past and future? Until the work of Newton, these questions were purely topics of philosophical speculation. Since then we've...