“The more stupid one is, the clearer one is.” That is one of Ivan Karamazov’s numerous profound observations. Ivan is one of the most fascinating characters in literature for me. He is intelligent and troubled but he would rather be stupid and happy. He is sensitive but such sensitivity can drive one to insanity. He is sceptical but he’d rather be a genuine believer in God. But does God exist at all? If He does, is He a benign entity or a malign one? “If ther...