In brief, utility refers to being useful.
Utilitarianism is based on the principle of utility. – Comparison of Key Differences Key TermsĮthics, Act Utilitarianism, Rule Utilitarianism, Utilitarianism, Philosophy What is the Difference Between Act and Rule Utilitarianism What are the Similarities Between Act and Rule Utilitarianismĥ. Accordingly, both these emphasize on two different branches of utilitarian concept. Hence, act and rule utilitarianism are two parts of the utilitarianism theory. Utilitarianism, which is one of the most influential moral theories in the world, refers to the theory that the morality of actions depends on their effect on the people. The main difference between act and rule utilitarianism is that act utilitarianism emphasizes the consequences/results of action whereas rule utilitarianism emphasizes the consequences from following a rule of conduct.