Relativism is the belief that a harmful act is ‘right’ if the perpetrator claims it is ‘right,’ but what is right and what is wrong is not always relative.
Ethics Unwrapped Blog
Moral decision making is the ability to produce a reasonable and defensible answer to an ethical question.
Normalization means expecting values conflicts so that you approach them calmly and competently. Over-reaction can limit your choices unnecessarily.
Know and appeal to a short list of widely shared values. Dont assume too little or too much commonality with the viewpoints of others.