podcast #91 Susan Blackmore: How Memes Gave Rise To The Third Replicator Apple Podcasts [https://podcasts.apple.com/us/podcast/the-rhys-show/id1254196635] | Google Podcasts [https://podcasts.google.com/feed/aHR0cHM6Ly9mZWVkcy5zb3VuZGNsb3VkLmNvbS91c2Vycy9zb3VuZGNsb3VkOnVzZXJzOjQ2Njg5NjY2L3NvdW5kcy5yc3M] | Spotify [https://open.spotify.com/show/4KAwj3OnMLDtVaqNlNzrLJ] Rhys Lindmark: Hello listeners. Today, I'm excited to
big history Three Alphabets, Three Trees The universe's complexity can be understood by three trees: the tree of molecules, the tree of life, and the tree of ideas. These trees are created by three building block alphabets: elements, genes,