Oswalt Kolle, born on October 2, 1928, in Kiel, Germany, was not only a renowned journalist and author but also a film producer. Despite his father Kurt Kolles profession as a prominent psychiatrist, Oswalt chose to pursue a career in journalism. However, his interest in psychiatry, sparked by his fathers influence, led him to use his platform as a media person to publish a series of articles on human sexuality. These articles eventually paved the way for the publication of his bestselling books, including "Your Child, That Unknown Being" (1963), "Your Husband, That Unknown Being" (1967), "Your Wife, That Unknown Being" (1967), "The Miracle of Love" (1968), and "Sexuality 70" (1970).Following the success of his books, Oswalt Kolle ventured into the world of film production. Between 1968 and 1972, eight films based on his works were released in Europe, captivating audiences and garnering immense popularity. These films attracted a staggering 50 million viewers in Germany, Austria, Belgium, Italy, and Switzerland alone. On a global scale, the films reached an audience of one billion, further emphasizing the enormous impact of Kolles work.Oswalt Kolles contribution to sex education and his ability to tackle sensitive subjects through his books and films brought about a significant shift in societal attitudes towards sexuality. By addressing these topics openly and without judgment, Kolle provided a platform for discussions and opened doors for a more informed and liberated understanding of human intimacy.In summary, Oswalt Kolle was not only a journalist and author but also a trailblazing filmmaker who fearlessly explored human sexuality. His books and films successfully challenged societal norms and sparked meaningful conversations about a topic that was often shrouded in secrecy. Through his work, Kolle educated and empowered millions, leaving an indelible mark on the field of sex education.