This contains PPT of Unit 1 of Psychology for F.Y.B.Sc. Nursing students. Psychology is the scientific study of the mind and behavior. It seeks to understand and explain how individuals think, feel, act, and interact with the world around them. The field encompasses a broad range of topics, including perception, cognition, emotion, personality, development, social interactions, mental health, and more. Psychologists use various methods and theories to explore, analyze, and predict human behavior and mental processes.