AD Harris/Murray/Peterson Discussion: London

This is the fourth video of the four-part debate that Sam Harris and I undertook in June 2018. Sam and I met twice in Vancouver, British Columbia, Canada, with Bret Weinstein moderating, for a third time in Dublin, Ireland, and for a fourth and final time in London, England. Douglas Murray joined the debate with us for the latter two occasions. Video 1: Vancouver: Video 2: Vancouver: Video 3: Video 4: Sam is a well-known Enlightenment rationalist, and a prominent atheist – one of the “four horsemen,” along with Richard Dawkins, Christopher Hitchens (now unfortunately deceased) and Daniel Dennett. He believes (1) that our ethical systems should or even must be grounded in something other than arbitrary revelation or opinion; (2) that the world of facts can and should provide that grounding; and (3) that the grounding of values in fact can occur in the absence of much perceptual or cognitiv