Blind rage or panicked fear, sky-high joy or deep depression – emotions significantly shape our lives. A meaningful approach to one's own feelings and the feelings of others requires an understanding of these often highly complicated processes. This is essential for all social professions. The established textbook provides a solid and comprehensible introduction to the psychology of emotions. The author incorporates current neurophysiological findings and the biological roots of our emotions, as well as their social significance and the cultural and familial context. In the 4th edition, sections on mirror neurons and psychoeducation have been added. This textbook is pedagogically structured, practical, and designed to be easily understood, featuring case studies, exercises, and numerous illustrations.