The author is grateful to Christopher Woodruff and Rocco Macchiavello for their support with this project. A. Latif Patwary and Shusmoy Roy provided excellent research assistance. The author thanks Arun Advani, Robert Akerlof, Nava Ashraf, Oriana Bandiera, Iwan Barankay, Jordi Blanes-i-Vidal, Luca Braghieri, Kristina Czura, Stefano DellaVigna, Pascaline Dupas, Florian Englmaier, James Fenske, Eliana La Ferrara, Martina Miotto, Suanna Oh, Andrea Prat, Simeon Schudy, Yves Le Yaouanq, Giorgio Zanarone, and numerous seminar/conference participants for helpful comments. The experiment in this paper was registered at the American Economic Association Randomized Control Trial Registry under AEARCTR-0000981.