What does eudemonism mean?
Eudemonism is a theory in moral philosophy according to which happiness — understood in the rich ancient sense of human flourishing or well-being — is the highest good and the ultimate standard for judging conduct. The word derives from the Greek 'eudaimonia', a term central to Aristotle's ethics, where it denoted not passing pleasure but a life lived well and successfully. In this tradition, virtue is prized because it constitutes or enables genuine flourishing rather than merely producing pleasant sensations. This distinguishes eudemonism from hedonism, which identifies the good with pleasure alone. The term appears chiefly in academic philosophy, where scholars debate classical eudemonism, its Aristotelian form, and its relation to modern welfare-based theories. It is sometimes spelled 'eudaimonism'. Though rare in casual use, eudemonism captures an enduring intuition: that morality is ultimately answerable to what makes human lives go well.
nounA system of ethics that holds happiness or well-being (eudaimonia) to be the highest good and the proper aim of human conduct.
- The ethical doctrine that happiness or human flourishing is the supreme good and the criterion of right action.
"The philosopher's eudemonism held that a virtuous life and a happy life were ultimately one and the same."
"Ancient Greek ethicists defended eudemonism by arguing that every action ultimately aims at some form of happiness."
"Critics of utilitarianism note that its eudemonism measures not momentary pleasure but long-term human flourishing."
Rarely used in the plural; when pluralized, it refers to distinct versions or varieties of the ethical doctrine.
"The seminar compared the various eudemonisms of the Hellenistic philosophers."
For Aristotle, being happy wasn't a fleeting feeling — it was 'eudaimonia,' a lifetime achievement of flourishing — and eudemonism is the ethics built on exactly that idea.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of eudemonism
Eudemonism derives from the Greek 'eudaimonia', composed of 'eu-' meaning 'good' or 'well' and 'daimōn' meaning 'spirit' or 'guardian divinity', together suggesting a state of being blessed with good fortune and, by extension, flourishing. The concept became foundational in ancient Greek ethics, particularly through Aristotle's Nicomachean Ethics, before entering Latin philosophical vocabulary as 'eudaemonia'. English philosophical usage of terms built on this root developed from around the seventeenth century onward, giving rise to both 'eudemonism' and the variant spelling 'eudaimonism'. Cognates sharing the same elements include 'euphemism' (from 'eu-' plus 'phēmē', speech) and the family of words built on 'daimōn', such as 'demonology'.
Related word forms
How eudemonism is actually used
Eudemonism is a technical term of moral philosophy, used almost exclusively in academic and scholarly writing. It is often spelled with an internal 'ai' as 'eudaimonism' (reflecting the transliteration of the Greek 'eudaimonia'), and both spellings appear in modern philosophical literature. The term carries a formal, learned register and would be unusual in everyday conversation.
Easily confused with eudemonism
Eudemonism defines the good as flourishing or well-being over a whole life, while hedonism identifies it more narrowly with pleasure.
Eugenics is about improving genetic qualities of populations, whereas eudemonism is an ethical theory about individual happiness and flourishing; they share no meaning despite a superficial resemblance.