More PC purging

6 Don't do cultural relativism: stick to a level playing field, and judge everyone by the same ethical standards. Just because someone is a "victim" or a "minority" doesn't excuse unethical behaviour that you wouldn't accept in an "oppressor" or a "majority".

7 Don't feel guilty for something you are not responsible for: if you weren't responsible for it, you can't be guilty. Visiting the sins of the fathers on the sons is a contravention of the UN convention on Human Rights.