Culture is based on historical precedence and traditions, while society is defined as an organized group with agreed upon norms of behavior. Culture consists of ideas, customs, and beliefs, and helps form society, but the two concepts are distinct. A key relationship is that culture and society mutually exist and influence one another, with culture playing a role in shaping society over time. Major cultures within a society include universal, sub-cultures, and countercultures, as well as material and nonmaterial aspects of culture.