From the twelfth century, a growing sense of cultural confidence in the Latin West (at the same time that the central lands of Islam suffered from numerous waves of conquest and devastation) was accompanied by the increasing importance of the genre of empirical ethnographies. From a a global perspective what is most distinctive of Europe is the genre's long-term impact rather than its mere empirical potential, or its ethnocentrism (all of which can also be found in China and in Islamic cultures). Hence what needs emphasizing is the multiplication of original writings over time, their...