Iain Wilkinson is Reader in Sociology at the School of Social Policy, Sociology, and Social Research at the University of Kent. He is author of "Risk", "Vulnerability and Everyday Life, Suffering: A Sociological Introduction, "and "Anxiety in a Risk Society."Arthur Kleinman is a psychiatrist and Esther and Sidney Rabb Professor of Medical Anthropology and Professor of Psychiatry at Harvard University. He currently serves as Director of the Harvard University Asia Center. He is author of "The Illness Narratives" and "What Really Matters, " coauthor of "Reimagining Global Health, "and coeditor o...