Jonah Lehrer has a lot to offer the world….The book is interesting on nearly every page….Good writers make writing look easy, but what people like Lehrer do is not easy at all.' -David Brooks, The New York Times Book Review Science writer Jonah Lehrer explores the mysterious subject of love. Weaving together scientific studies from clinical psychologists, longitudinal studies of health and happiness, historical accounts and literary depictions, child-rearing manuals, and the langua