Should have or ought have done something a certain way.
Theory of forms
Morals differ from person to person
The tendancy to view other cultures or cultural groups through ones oen culture
determination of when human action is deemed right or wrong
How we ought to live and study morality
violating moral principles
being overly virtuous
social contract theory
im not going to steal your car because I want it and your not going to take my watch because you want it.