Noam Chomsky is institute professor emeritus in the Department of Linguistics and Philosophy at the Massachusetts Institute of Technology and lau­reate professor in the Agnes Nelms Haury Program in Environment and Social Justice at the University of Arizona. His work is widely credited with having revolutionized the field of modern linguistics, and he is equally renowned for his incisive writings on global affairs and U.S. foreign policy. The single most cited and published living author, winner of numer­ous international awards, Chomsky has written over one hundred books, including the bestselling political works Hegemony or Survival , Failed States , and Who Rules the World? .