Julian Barbour - The Universe Is Not in a Box [9.11.19]

JULIAN BARBOUR is a theoretical physicist specializing in the study of time and motion; emeritus visiting professor in physics at the University of Oxford; and author of The Janus Point (forthcoming, 2020) and The End of Time. The Conversation: https://www.edge.org/conversation/julian_barbour-the-universe-is-not-in-a-box