Wrote a self help book which explored the connection between body as well as mind known as Dianetics in 1950. Throughout 1952, he expanded upon the good results of Dianetics by making Scientology. Hubbard then integrated the Church of Scientology found 1953.Hubbard maintained a leadership role in the Church of Scientology until the death of his in 1986 – perhaps during periods in which he went into hiding due to legal actions as well as controversy from the church.Scientologists think that individuals are actually immortal alien beings (called thetans) that have forgotten the true nature of theirs and are actually caught on earth in a human body. Scientologists think that each thetan has lived many past lives, both on earth in the physical bodies of ours, and also on some other planets. Scientologists also think that by undergoing a series of teachings and classes (called auditing by the church), individuals can free themselves of the human form of theirs and reclaim the real selves of theirs.