Civic virtue is the cultivation of habits

Habit (psychology)

Habits are routines of behavior that are repeated regularly and tend to occur subconsciously. Habitual behavior often goes unnoticed in persons exhibiting it, because a person does not need to engage in self-analysis when undertaking routine tasks...

 of personal living that are claimed to be important for the success of the community. The identification of the character traits that constitute civic virtue have been a major concern of political philosophy

Political philosophy

Political philosophy is the study of such topics as liberty, justice, property, rights, law, and the enforcement of a legal code by authority: what they are, why they are needed, what, if anything, makes a government legitimate, what rights and freedoms it should protect and why, what form it...

. The term civility refers to behavior

Behavior

Behavior or behaviour refers to the actions and mannerisms made by organisms, systems, or artificial entities in conjunction with its environment, which includes the other systems or organisms around as well as the physical environment...

 between persons and groups that conforms to a social

Society

A society, or a human society, is a group of people related to each other through persistent relations, or a large social grouping sharing the same geographical or virtual territory, subject to the same political authority and dominant cultural expectations...

 mode (that is, in accordance with the civil society

Civil society

Civil society is composed of the totality of many voluntary social relationships, civic and social organizations, and institutions that form the basis of a functioning society, as distinct from the force-backed structures of a state , the commercial institutions of the market, and private criminal...

), as itself being a foundational principle

Principle

A principle is a law or rule that has to be, or usually is to be followed, or can be desirably followed, or is an inevitable consequence of something, such as the laws observed in nature or the way that a system is constructed...

 of society and law

Law

Law is a system of rules and guidelines which are enforced through social institutions to govern behavior, wherever possible. It shapes politics, economics and society in numerous ways and serves as a social mediator of relations between people. Contract law regulates everything from buying a bus...

.
Civic virtues have historically been taught as a matter of chief concern in nations under republic

Republic

A republic is a form of government in which the people, or some significant portion of them, have supreme control over the government and where offices of state are elected or chosen by elected people. In modern times, a common simplified definition of a republic is a government where the head of...

an forms of government, and societies with cities.