books.google.com - This book aims to be neither the first word on the tangled problems of human society to-day, nor the last. My aim has been to emphasize, by the use of concrete and challenging examples and neglected facts, the need of a new approach to individual and social problems. Its central challenge is that civilization,...http://books.google.com/books/about/The_Pivot_of_Civilization.html?id=6aFVGNQdWucC&utm_source=gb-gplus-shareThe Pivot of Civilization