137: Jung, Pauli, and the Pursuit of a Scientific Obsession

Is there a number at the root of the universe? A primal number that everything in the world hinges on? This question exercised many great minds of the twentieth century, among them the groundbreaking physicist Wolfgang Pauli and the famous psychoanalyst Carl Jung. Their obsession with the power of certain numbers—including 137, which describes the atom’s fine-structure constant an...