Mind Control is a scientific theory that human subjects can be indoctrinated in such a way that causes an inability to think independently, and a disruption of beliefs. The theories of it were originally developed during the Korean War to describe how totalitarian regimes appeared to systematically brainwash the prisoners in the war through various techniques. These theories were later expanded and modified by some psychologists, which resulted in scientific and legal debate. The concept of mind control is involved in legal cases, and in corporate culture.