Ryan North: How to Invent Everything

Long Now: Seminars About Long-term Thinking - A podcast by The Long Now Foundation

How would someone fare if they were dropped into a randomly chosen period in history? Would they have any relevant knowledge to share, or ability to invent crucial technologies given the period's constraints? Ryan North uses these hypothetical questions to explore the technological and implicit knowledge underpinning modern civilization, offering a practical guide of how one could rebuild civilization from the ground up.