DANIEL L. SCHACTER is the William R. Kenan Jr. Professor of Psychology in the Department of Psychology at Harvard University. He has been elected to the National Academy of Sciences and received numerous awards for his research, including the Award for Distinguished Scientific Contributions to Psychology from the American Psychological Association and the Fred Kavli Distinguished Career Contributions Award from the Cognitive Neuroscience Society. He is the author of many books on memory and neuropsychology, including Searching for Memory, which received praise as a New York Times Notable Book of the Year and won the American Psychological Association's William James Book Award, as did The Sevens Sins of Memory. Schacter lives in Newton, Massachusetts.