In this provocative contribution to the philosophy of science and mind, Paul E. Griffiths criticizes contemporary philosophy and psychology of emotion for failing to take in an evolutionary perspective and address current work in neurobiology and cognitive science. Reviewing the three current models of emotion, Griffiths points out their deficiencies and constructs a basis for future models that pay equal attention to biological fact and conceptual rigor.
"Griffiths has written a work of depth and clarity in an area of murky ambiguity, producing a much-needed standard at the border of science, philosophy, and psychology. . . . As he presents his case, offering a forthright critique of past and present theories, Griffiths touches on such issues as evolution, social construction, natural kinds (categories corresponding with real distinctions in nature), cognition, and moods. While addressing specialists, the book will reward general readers who apply themselves to its remarkably accessible style."—Library Journal
"What Emotions Really Are makes a strong claim to be one of the best books to have emerged on the subject of human emotion."—Ray Dolan, Nature
This study argues that much research of the emotions has been misguided. It attempts to show that "emotion" encompasses psychological states of very different, and thus not comparable, kinds. Some emotions, such as a brief flaring up of anger in response to some experience, are evolutionary ancient, reflex-like responses which appear insensitive to culture. Others, like moral guilt, differ importantly across cultures, despite their long history in humans, and affinity to behaviour seen in other species. Yet other emotions appear to be the acting-out of today's psychological myths, as ghost possession acted out the metaphysical myths of past centuries. These three kinds of responses have different evolutionary origins, different adaptive functions, different biological bases, and different roles in human psychology. The concept that binds them together, emotion, plays no useful role, since there is no object of scientific knowledge that corresponds to it. A detailed overview of the relevant theoretical approaches is provided in this text, assessing the relative merits of three main theoretical approaches: affect programme theory, evolutionary psychology, and social constructionism.