Pic Description: University of Pennsylvania professor of literature, famous cultural critic, has taught at the University of Heidelberg, Germany, the United States Connecticut College and Rutgers University. His World War II American social culture on the monograph was awarded the 1976 National Book Award. He is an expert in Anglo-American cultural criticism, good for people's everyday life of observation, the angle acute, sharp spicy language, without losing the humor and goodwill. With a "style", "vulgar."