This is the third post in a series about math and morality. Read about the uses and abuses of abstraction and metaphysics in the first two posts Long before I tried to find a way to justify that my belief in morality in some way corresponded with absolute truth, I found myself in the traditional freshman-in-intro-philosophy-class discussions at summer camp. “How do you know that any of this is real?” we would ask each other. “Surely the labels we assign... Read more