This podcast is actually a recording of a live event I did at TED in Vancouver with Tim Urban. Tim Urban is the author of the blog "Wait But Why?" and also of the upcoming book "The Story of Us". My thanks to the TED team for inviting me to have this conversation. ​​​​​​​Tim and I talked about procrastination, the shortness of life, artificial intelligence, political polarisation, and much more. Unfortunately, I wasn't allowed to film this event, so this will be an audio-only episode. I hope you enjoy this conversation as much as I did.