The Problems of Philosophy, by Bertrand Russell, Part 3

Let's calm our minds and relax with more deep thoughts about the nature of reality, what knowledge is, whether the past exists at all, and why the sun may not rise tomorrow. It probably will, though, so not to worry.   Help us stay ad-free and 100% listener-supported! Patreon: https://www.patreon.com/boringbookspod Buy Me a Coffee: https://www.buymeacoffee.com/d5kcMsW   Read "The Problems of Philosophy" at Project Gutenberg: https://www.gutenberg.org/ebooks/5827   Music: "Boring Books for Bedtime," by Lee Rosevere, licensed under CC BY, https://leerosevere.bandcamp.com   If you'd like to suggest a copyright-free reading for soft-spoken relaxation to help you overcome insomnia, anxiety and other sleep issues, connect on our website, http://www.boringbookspod.com.