The world is everything that is the case: Aristotelian logic was mistaken both in details and overall conception, yet its key ideas survive in contemporary rationalism. https://metarationality.com/Aristotelian-logic   Depends upon what the meaning of the word “is” is: Formal logic successfully addresses important defects in traditional, Aristotelian logic, but cannot deal with contextuality. https://metarationality.com/formal-logic   The value of meaninglessness: Recognizing that some statements are neither true nor false was a major advance in early 20th-century rationalism. https://metarationality.com/meaninglessness   "What Is Wrong With Our Thoughts? A Neo-Positivist Credo" by David Stove http://web.maths.unsw.edu.au/~jim/wrongthoughts.html   You can support the podcast and get episodes a week early, by supporting the Patreon: https://www.patreon.com/m/fluidityaudiobooks   If you like the show, consider buying me a coffee: https://www.buymeacoffee.com/mattarnold   Original music by Kevin MacLeod. This podcast is under a Creative Commons Attribution Non-Commercial International 4.0 License.