Julian Barbour - What is Time?

Make a donation to Closer To Truth to help us continue exploring the world's deepest questions without the need for paywalls: https://shorturl.at/OnyRq

For more on information and video interviews with Julian Barbour, please visit http://bit.ly/1aoc0oZ

For more videos answering the question what is time click here http://bit.ly/1BRNBi2

To buy episodes and seasons of Closer To Truth click here http://bit.ly/1LUPlQS

Time is a mystery; it's not what it seems. Time's flow feels unstoppable, yet some say time is not fundamental, perhaps not even real. Why do physicists and philosophers think time is a construct, something that emerges, not something that is basic?

For more Closer to Truth interview videos, please visit http://www.closertotruth.com