ellauri066.html on line 484: Nemesis (Greek: νέμεσις) is a philosophical term first created by Aristotle in his Nicomachean Ethics. The term means one who feels pain caused by others' undeserved success. It is part of a trio of terms, with epikhairekakia (ἐπιχαιρεκακία ) meaning one who takes pleasure in others' pain, similar to Schadenfreude, and phthonos (φθόνος) meaning one who feels pain caused by any pleasure, deserved or not, similar to envy.[1][2]
ellauri066.html on line 518: In the Nicomachean Ethics, Aristotle used epikhairekakia (ἐπιχαιρεκακία in Greek) as part of a triad of terms, in which epikhairekakia stands as the opposite of phthonos (φθόνος), and nemesis (νέμεσις) occupies the mean. Nemesis is "a painful response to another's undeserved good fortune", while phthonos is a painful response to any good fortune of another, deserved or not. The epikhairekakos (ἐπιχαιρέκακος) person takes pleasure in another's ill fortune.[33][34]
2