Civic virtue is the cultivation of habits important for the success of a society. Closely linked to the concept of citizenship, civic virtue is often conceived as the dedication of citizens to the common welfare of each other even at the cost of their individual interests. The identification of the character traits that constitute civic virtue has been a major concern of political philosophy. The term civility refers to behavior between persons and groups that conforms to a social mode (that is, in accordance with the civil society), as itself being a foundation of society and law.