Mind Control

This is from the movie Serenity. A science fiction movie set in the far future on a government attempt to create a peaceful subservient population. It works . . . at first. The governments and businesses of the world have been experimenting in various methods of mind control since the 1940s. These methods include : imprinting, hypnosis, drugs, conditioning and surgery to name a few. I am sure there is nothing to worry about though. I mean what could possibly go wrong?