6.2K views · 79 reactions | Philosopher of science Karl Popper was born on this date in 1902. In 2006 John and Ken explored his life and thought with Denis Phillips from the Stanford Graduate School of Education—more at www.philosophytalk.org/shows/karl-popper. @followers | Philosophy Talk | Facebook

In 1945, philosopher Karl Popper introduced a concept known as the “paradox of tolerance” in his book The Open Society and Its Enemies. Drawing on firsthand observation of rising authoritarianism in 20th-century Europe, Popper warned that a tolerant society must remain vigilant against those who seek to destroy tolerance itself. He showed that under the guise of free speech, intolerant ideologies often exploit openness, gradually normalizing exclusion, division, and dehumanization. Popper identi

7.1K views · 611 reactions | Karl Popper, Kuhn - This Is Philosophy. #filosofía #KarlPopper #filosoraptormdq | FilosoraptorMdq | Facebook