5.BARRY SCHWARTZ is Dorwin Cartwright Professor of Social Theory and Social Action in the department of psychology at Swarthmore College, where he has taught since 1971.

• 史瓦兹是美国史瓦斯摩学院心理系社会理论与社会行动领域的卡特莱特讲座教授，他从1971年便在此任教。