The contributions in this collection do not merely pay attention to private virtues, but focus primarily on public virtues. They deal with the fact that law is dependent on political power and that a person can never be sure about the facts of a case or about the right way to act. They explore the assumption that a detailed knowledge of Aristotle's epistemology is necessary, because of the direct connection between Enlightened reasoning and legal positivism. They pay attention to the concept of proportionality, which can be seen as a precondition to discuss liberalism.