utilitarianism | Definition, Philosophy, Examples, Ethics ...
Utilitarianism, in normative ethics, a tradition stemming from the late 18th and 19thcentury English philosophers and economists Jeremy Bentham and John Stuart Mill according to which an action (or type of action) is right if it tends to promote happiness or pleasure and wrong if it tends to produce unhappiness or pain—not just for the performer of the action but also for everyone else ...