Amy Cuddy is a prominent social psychologist recognized for her research on nonverbal behavior and the effects of body language on confidence and performance. Her groundbreaking work highlights how "power posing" can influence individuals' feelings and behaviors, suggesting that adopting confident stances can lead to increased self-assurance. Cuddy gained widespread attention through her TED Talk, which has garnered millions of views, making her insights accessible to a broad audience. Additionally, Cuddy explores the connection between body language and the perception of power in social interactions. She emphasizes that nonverbal cues can significantly impact how one is seen by others and can even affect one's physiological state. Her research challenges conventional thinking about how attitudes and behaviors can be influenced through physical postures. Beyond her academic contributions, Cuddy is a sought-after speaker and consultant, inspiring individuals to harness the power of presence and body language in various contexts, from business to personal development. Her work not only informs academic discussions but also provides practical tools for enhancing confidence and communication. Amy Cuddy is a well-known social psychologist who has made significant contributions to the understanding of body language and its impact on self-perception and interpersonal interactions. Her research emphasizes the importance of nonverbal behavior in shaping both individual confidence and the views others hold about us. Through her engaging talks and writing, Cuddy aims to empower people to use body language effectively to boost their presence and influence in various aspects of life.