This week, Bill Nye tackles one of the most complicated hypotheticals of all time.
Would a world full of atheists be best? Some people dream of the day religion fades away, but for others the mere hypothetical is a form of blasphemy. Imagine, just like John Lennon asked us to: would it be heaven on Earth? Would it be complete chaos? No one can accurately answer this question, just as no one can really know whether or not there is a god—technically speaking, we're all agnostics, explains Bill Nye. What we do know is that community underpins religion, and communities are essential for humanity's progress and existence. God or no god, we need to understand that we're all in this together, urges Nye. Communities—whether they're anchored in faith, science, art, or altruism—are essential to the future of humankind. Bill Nye's most recent book is Unstoppable: Harnessing Science to Change the World.