What animal intelligence reveals about human stupidity
By Rachel Nuwer, August 26, 2022 The German philosopher Friedrich Wilhelm Nietzsche was, by all accounts, a miserable human being. He famously sought meaning through suffering, which he experienced in ample amounts throughout his life. Nietzsche struggled with depression, suicidal ideation, and hallucinations, and when he was 44 — around the height of his philosophical output — he suffered a nervous breakdown. He was committed to a mental hospital and never recovered. Although Nietzsche himself hated fascism and anti-Semitism, his…