Osho, formally known as Rajneesh, was an Indian godman and founder of the Rajneesh movement. During his lifetime he was viewed as being a controversial new religious movement leader and mystic. He championed and believed very heavily in meditation, mindfulness, celebration, courage, love, and creativity. He had once been asked if he thought of himself as a philosopher.
He answered by claiming that he did not believe in philosophy because he was a very spiritual man. However, religion is a part of philosophy. Also, Rajneesh's teachings have had a noticeable impact on Western New Age thought, and their popularity has accelerated since his death. One example is the influence he has had on the great German philosopher, Peter Sloterdijk. It is both interesting and unfortunate that despite his influence, Rajneesh's teachings have never been presented in an academic setting.