Popper's 'Post-Script to the Logical of Scientific Discovery'

This is part of "The Fabric of Reality" series of podcasts, working as a supplement to material in Chapter 7 "A Conversation about Justification". In this episode I am beginning to draw a line from where Popper was, what epistemological worldview he was trying to (philosophically!) escape from - where he began in that journey, what he passed through, where Deutsch took off from and where we are now. This one may be for the real Popper "die hards" so to speak. Although esoteric and quibbling, nonetheless there should be something in here of use to anyone new to Popper or just interested in science, the philosophy of science and epistemology.