"In our day and age, the perspectives from anthropology are just as indispensable as those from philosophy. Anthropology can teach important lessons about the world and the global whirl of cultural mixing, contact and contestation – but it can also teach us about ourselves. Goethe once said that ‘he who speaks no foreign language knows nothing about his own’. And although anthropology is about ‘the other’, it is ultimately also about ‘the self’. For it can tell us that almost unimaginably different lives from our own are meaningful and valuable, that everything could have been different, that a different world is possible, and that even people who seem very different from you and me are, ultimately, like ourselves. Anthropology takes part in the long conversation about what it is to be human, and gives flesh and blood to these fundamental questions. It is a genuinely cosmopolitan discipline in that it does not privilege certain ways of life above others, but charts and compares the full range of solutions to the perennial human challenges. In this respect, anthropology is uniquely a knowledge for the twenty-first century, crucial in our attempts to come to terms with a globalised world, essential for building understanding and respect across real or imagined cultural divides. And make no mistake, anthropology holds out the keys to a world which has the potential of changing the lives of those who choose to enter it."