Mike Munger joins us to discuss his new book Tomorrow 3.0: Transaction Costs and the Sharing Economy. We discuss the future of the sharing economy,  the role of the middle man, and the fundamental economic concept of transaction costs.Further Readings/References:Tomorrow 3.0: Transaction Costs and the Sharing EconomyLearn more about Mike Munger here. See acast.com/privacy for privacy and opt-out information.