What did Karl Popper really mean by refutation? How are empirical theories special? How do objective criticisms differ from subjective criticisms? What is the difference between a theory and an explanation? We consider these questions with a tangent into the theory that animals don’t have feelings. --- Send in a voice message: https://podcasters.spotify.com/pod/show/four-strands/message Support this podcast: https://podcasters.spotify.com/pod/show/four-strands/support