Every day, people communicate feelings through more than words: a shift in tone, a pause, a fleeting expression.Every day, people communicate feelings through more than words: a shift in tone, a pause, a fleeting expression. This book examines how such signals are produced, perceived, and interpreted, drawing on research from psychology, neuroscience, and communication studies. You will learn about the biological and social bases of emotional expression, common patterns in facial and vocal cues, and the factors that make emotional perception more or less accurate. The book also considers cultural variation, individual differences, and the practical limits of reading others' feelings. Written as an accessible introduction rather than a definitive guide, it offers a clear overview of current understanding for readers curious about human emotion and interpersonal awareness. This book was generated by artificial intelligence.Every day, people communicate feelings through more than words: a shift in tone, a pause, a fleeting expression. This book examines how such signals are produced, perceived, and interpreted, drawing on research from psychology, neuroscience, and communication studies. You will learn about the biological and social bases of emotional expression, common patterns in facial and vocal cues, and the factors that make emotional perception more or less accurate. The book also considers cultural variation, individual differences, and the practical limits of reading others' feelings. Written as an accessible introduction rather than a definitive guide, it offers a clear overview of current understanding for readers curious about human emotion and interpersonal awareness. This book was generated by artificial intelligence.