“Scientology, a fundamentally narcissistic philosophy that demonizes doubt and insecurity as products of the "reactive mind," is a belief system tailor-made for actors. The Training Routines that are part of early Scientology indoctrination have been compared to acting exercises: students are taught to "duplicate," or mirror, a partner's actions; project their "intention," or thoughts, onto inanimate objects; experiment with vocal tones, the most dominant being a commanding bark known as "tone 40"; and deepen their ability to "be in their bodies" without reacting to outside stimuli. In auditing, Scientologists re-create scenes from past lives. Some processes focus directly on members "mocking up," or visualizing themselves, in different scenarios.”
― Janet Reitman, Inside Scientology: The Story of America's Most Secretive Religion

“The real and, to me, inexcusable danger in Dianetics lies in its conception of the amoral, detached, 100 per cent efficient mechanical man—superbly free-floating, unemotional, and unrelated to anything. This is the authoritarian dream, a population of zombies, free to be manipulated by the great brains of the founder, the leader of the inner manipulative clique.”
― Janet Reitman, Inside Scientology: The Story of America's Most Secretive Religion