http://cultresearch.org/help/characteristics-associated-with...
- Questioning, doubt, and dissent are discouraged or even punished.
- The group has a polarized, us-versus-them mentality, which may cause conflict with the wider society.
- The group teaches or implies that its supposedly exalted ends justify whatever means it deems necessary. This may result in members participating in behaviors or activities they would have considered reprehensible or unethical before joining the group.
- The leadership induces feelings of shame and/or guilt in order to influence and control members. Often this is done through peer pressure and subtle forms of persuasion.
- Subservience to the leader or group requires members to cut ties with family and friends, and radically alter the personal goals and activities they had before joining the group.