> Nevertheless, the attitude-change techniques used by so-called “brainwashers” are no different than standard persuasive methods identified by social psychologists, such as encouraging commitment to goals, manufacturing source credibility, forging an illusion of group consensus, and vivid testimonials The brainwashing techniques used by various cults, criminal gangs and regimes go far beyond these gentle methods. Pa…
The phrasing was very specific: " standard persuasive methods identified by social psychologists". You don't need to use a method just because you've identified it.