We know that morality exists, as it is generally regarded as a collection of rules of conduct governing a culture. (religion.blogs.cnn.com)
• There are also strict rules of conduct for the people playing your favorite characters. (businessinsider.com)
Real estate brokerage is governed by specific legislation whose prime objective is to maintain consumer confidence by overseeing the activities of brokers and salespeople based on rules of conduct arising out of professional law. (nsrec.ns.ca)