Chapter 1 Introduction: The Two Cultures, Richard E. Lee, Immanuel Wallerstein; Part I Historical Construction of the Two Cultures; Chapter 2 Constructing Authority: The Rise of Science in the Modern World, Boris Stremlin; Chapter 3 Reaction and Resistance: The Natural Sciences and the Humanities, 1789–1945, Eric Mielants; Chapter 4 The Social Sciences and Alternative Disciplinary Models, Mauro Di Meglio; Chapter 5 The Ambivalent Role of Psychology and Psychoanalysis, Mark Frezzo; Chapter 6 Orientalism and Area Studies: The Case of Sinology, Ho-fung Hung; Part II Contemporary Challenges in and to the Structures of Knowledge; Chapter 7 Complexity Studies, Richard E. Lee; Chapter 8 Science Studies, Norihisa Yamashita; Chapter 9 The Cultural Turn in the Social Sciences and Humanities, Biray Kolluo?lu K?rl?, Deniz Yükseker; Chapter 10 Gender: Feminism and Women’s Studies, Volkan Aytar, Ay?e Betül Çelik; Chapter 11 Regional Categories of Analysis: Latin/o Americanisms, Agustín Lao-Montes; Chapter 12 Environment and Ecology: Concepts and Movements, Sunaryo; Chapter 13 The “Culture Wars” and the “Science Wars”, Richard E. Lee; Chapter 14 Conclusion?, Immanuel Wallerstein;