In order to solve the current economic crisis, what aspects of our economic model do we need to rethink? Echoing Oscar Wilde’s observation that “people know the price of everything and the value of nothing,” Raj Patel argues that our faith in prices as a way of valuing the world is misplaced. Patel looks at the hidden ecological and social costs of common items that we currently take for granted, such as the hamburger which can be priced as high as $200. While we need to rethink our economic model, the larger failure behind the food, climate, and economic crises is the result of our political system. Dr. Patel has previously worked for the World Bank and the WTO, and currently serves as a Fellow at the Institute for Food and Development Policy, also known as Food First.