Quote checked against the text
“It’s not what happens to you, but how you react to it that matters.” — attributed to Epictetus
In substance, yes; in this wording, no. The idea is at Enchiridion, V; Elizabeth Carter’s 1758 edition is quoted below, and the sentence as it circulates is not this translator’s.
In substance, yes; in these words, no. The sentence as it circulates is not in Carter’s 1758 Enchiridion nor in Long’s 1877 selection of the Discourses. Neither fragment, “what happens to you” or “how you react”, returns a hit in either edition; the only hits are in the list of circulating quotes, where the sentence is filed under Epictetus’s name.
The idea has a chapter. Enchiridion V opens, in Carter’s rendering, on men being disturbed “not by Things, but by the Principles and Notions, which they form concerning Things”, and goes on with death, which is not terrible in itself but through our notion of it. The modern sentence keeps the contrast and swaps the terms: “what happens” for things, “how you react” for principles and notions. Reacting is not the word; judging is.
So the fair label is paraphrase of Enchiridion V. Long’s 1877 text of the same chapter (l. 4626 of the Gutenberg file) says the same thing with “the opinions about the things”. The version to share is the chapter, with its number, rather than the rewrite. The opening sentence itself is checked at “Men are disturbed, not by things, but by the principles and notions which they form concerning things.”.
What we searched
Each fragment is searched, normalized, in every file of the editions below. The block is the search and its result, replayed at each build.
The wording was searched in Carter 1758 (Enchiridion, 52 chapters) and Long 1877 (a selection of the Discourses, without book or chapter numbers, plus the Enchiridion).
$ node tools/seo/grep-quote.mjs --lang en --author epictete "what happens to you" "how you react" "disturbed, not by things"
Elizabeth Carter, 1758 — Enchiridion · 52 chapters (Carter’s numbering) (1 file)
"what happens to you" 0 hits
"how you react" 0 hits
"disturbed, not by things" 1 hit
l. 46 Men are disturbed, not by Things, but by…
George Long, 1877 — Discourses (selection) and Enchiridion · a selection of the Discourses, without book or chapter numbers, plus the Enchiridion (1 file)
"what happens to you" 0 hits
"how you react" 0 hits
"disturbed, not by things" 0 hits
$ node tools/seo/grep-quote.mjs --lang fr --author epictete "ce qui t’arrive" "dont tu y réagis" "n’accusons jamais autrui"
Jean-Marie Guyau, 1875 — Manuel · 53 chapters (modern numbering) (1 file)
"ce qui t’arrive" 1 hit
l. 527 …va et supporte ce qui t’arrive, sans jamais…
"dont tu y réagis" 0 hits
"n’accusons jamais autrui" 1 hit
l. 130 …troublés, ou affligés, n’accusons jamais autrui, mais nous-mêmes,…
Victor Courdaveaux, 1862 — Entretiens · 9 chapters of the Discourses (I, 1 · I, 15 · I, 18 · I, 24 · I, 25 · II, 13 · II, 18 · III, 16 · III, 24) (9 files)
"ce qui t’arrive" 1 hit
entretiens-III-24.txt l. 576 …quelle classe appartient ce qui t’arrive, tu te…
"dont tu y réagis" 0 hits
"n’accusons jamais autrui" 0 hitsThis sentence appears once in the list of circulating quotes we collected on 2026-08-09.
What the text says
Men are disturbed, not by Things, but by the Principles and Notions, which they form concerning Things.
How to cite
The idea, not this wording, is at:
Epictetus, Enchiridion, V (trans. Elizabeth Carter, 1758)
Other sentences checked
All sentences attributed to EpictetusAll quote checks
Every passage in Stoïque carries its reference. The 39 passages of Epictetus are in Stoic+, each with its locator.