Carl Rogers was an influential American psychologist known for developing the humanistic approach to psychology. He emphasized the importance of personal experience and the individual's capacity for self-direction and growth. His theories focused on concepts such as unconditional positive regard, empathy, and the therapeutic relationship, which are essential in fostering personal development. Rogers founded the Person-Centered Therapy approach, which encourages clients to explore their feelings and thoughts in a supportive environment. He believed that individuals have an inherent tendency toward self-actualization, meaning they strive to realize their full potential. His work has significantly impacted counseling, education, and psychology as a whole.