Abigail Thernstrom and Stephan Thernstrom, No Excuses: Closing the Racial Gap in Learning (New York: Simon & Schuster, 2003), 85.
243
David Brooks, «The Limits of Policy», New York Times, May 3, 2010.
244
Fisman, Raymond, and Edward Miguel, «Corruption, Norms and Legal Enforcement: Evidence from Diplomatic Parking Tickets,» Journal of Political Economy 115, no. 6 (2007): 1020-48.
