If two people disagree about what is basically right or wrong, then one of them must be mistaken. The moral codes that a given person or group holds are merely one set of codes among many. Moral values are conditioned by social or cultural circumstances such as local traditions and customs. Moral values are not universally applicable in all times or places. Moral values are correct or incorrect, acceptable or unacceptable only relative to whether or not they conform to a common norm.
Relativism takes on different forms depending on how radically right and wrong are thought to vary.
What is morally right or wrong differs from person to person. What is morally right or wrong differs from community to community or from culture to culture. What is morally right can be determined by social or cultural context. For naive relativists moral beliefs can only be coherent within a single individual. Neither can account for continuity among all people.