Yale's Steve Girvin is a pioneer of quantum computing, and our guide for our first foray into understanding how these systems do and don't work. Over the course of our conversation, we come to realize that quantum computers are not performing computations per se - they're more devices that an be used to answer a specific set of questions about reality. We dig into the details of why some questions can only be answered with a quantum computer, how next generation encryption services will come with a way of detecting eavesdroppers, and try once more to understand if there's a way of looking at the Stern Gerlach experiment that doesn't need any kind of magic.