How can I believe in something I can't see? What is the place of doubt? Is there no excuse for believing in God or any supernatural concept?

James Garth is an aerospace engineer and fellow of ISCAST who regularly thinks about the bigger questions of life. He shares his reflections on the world and his encounter with doubt and uncertainty.

How can I believe that there is more than this? We ask James Garth some bigger questions.

This episode was recorded before a live audience in Melbourne's CBD in June 2017.