While in the camps, Frankl observed that those who were able to maintain a sense of meaning and purpose fared better mentally and physically than those who did not. This observation led him to develop logotherapy, which emphasizes the search for meaning in life as the primary motivation for mental well-being. According to Frankl, individuals can find meaning through three avenues: creating a work or doing a deed, experiencing something or encountering someone, and adopting an attitude toward unavoidable suffering. Frankl's experiences in the concentration camps and his development of logotherapy truly reflected his resilience and determination. After the war, he authored several influential books, including his most renowned work "Man's Search for Meaning," which chronicled his experiences and outlined his therapeutic approach. He also founded the Vienna School of Logotherapy and continued to lecture and write extensively on the importance of finding meaning in life. Throughout his career, Frankl emphasized the uniqueness and individuality of each person and the importance of personal responsibility in finding meaning. His work has had a significant impact on psychology, particularly in the field of existential therapy, and continues to inspire individuals struggling with existential questions and profound suffering. In recognition of his contributions, Frankl received numerous awards and honors, and his legacy as a Holocaust survivor, psychiatrist, and philosopher remains deeply influential to this day.