Happy Popper
I slipped in a final question: Why in his autobiography did Popper say that he is the happiest philosopher he knows? “Most philosophers are really deeply depressed,” he replied, “because they can’t produce anything worthwhile.” Looking pleased with himself, Popper glanced over at Mrs. Mew, who wore an expression of horror. Popper’s smile faded. “It would be better not to write that,” he said to me. “I have enough enemies, and I better not answer them in this way.” He stewed a moment and added, “But it is so.”
– John Horgan, The Paradox of Karl Popper