Pythagoras was a boxer. Plato was a wrestler. Xenophon was a soldier. Marcus Aurelius directed armies. There is a rich history of philosophers who were also fighters– or perhaps fighters who were also philosophers. And these two seemingly disparate endeavors have much more in common than most people realize. When people think of philosophy, they often conjure images of frail intellectuals discussing lofty ideals and contemplating nigh incomprehensible trivialities with like minded men. When people think of fighters, they often imagine brutish lugs thrashing at one another with neither thought nor civility. Both of these stereotypes are false. Philosophers have been some of the most brash, combative men in history; and I have personally known fighters who are absolutely brilliantly intellectual and incomparably kind. The truth is that neither philosophy nor fighting is really what most people believe them to be, and that these two concepts share a great deal more in common than most would realize.