No: Myths & Misconceptions.

18 Myths About Hypnosis

Myth #7:

A person could be made to do anything or say anything, and is under the hypnotist’s control. They could be made to commit a crime or go against their moral principles.

 

Fact:

In hypnosis a person will not go against his or her moral principles. He will not commit an anti-social act. He has the power to select only the suggestions he is willing to accept. He will reject any improper suggestions. He will never commit a crime or an illegal act.

You cannot be given a suggestion or posthypnotic suggestion to go against your moral principles.