Original Text

ἐφ’ ἑκάστου τῶν προσπιπτόντων μέμνησο ἐπιστρέφων ἐπὶ σεαυτὸν ζητεῖν, τίνα δύναμιν ἔχεις πρὸς τὴν χρῆσιν αὐτοῦ. ἐὰν καλὸν ἴδῃς ἢ καλήν, εὑρήσεις δύναμιν πρὸς ταῦτα ἐγκράτειαν.

Transliteration

tina dynamin echeis pros tēn chrēsin autou

Translation

With each thing that befalls you, remember to turn inward and ask what power you have for dealing with it. If you see a beautiful person, you will find the power to meet it: self-control. If hardship comes, you will find endurance. If you are abused, you will find patience. Make this your habit, and your impressions will not carry you away.

Commentary

This chapter introduces a profoundly empowering reframe: every difficulty arrives accompanied by the very faculty needed to meet it. Nature has not equipped us with desires and aversions only to abandon us before the things that test them — it has also given us answering powers (dynameis), virtues that are activated precisely by the challenges that call for them. The move is to turn inward (epistrephōn epi seauton, "turning back upon yourself") at the moment of provocation and ask not "why is this happening to me?" but "what power do I have for the right use of this?"

The examples form a small catalog of virtue-as-response. Confronted with beauty and the pull of desire, the answering power is enkrateia — self-mastery, continence. Confronted with toil and pain, the answering power is karteria — endurance. Confronted with insult, the answering power is anexikakia — patience, the bearing of wrongs. In each case the difficult thing is not merely something to be survived; it is the occasion that summons forth a strength that would otherwise lie dormant. Temptation is the training ground of self-control; hardship is the training ground of endurance; abuse is the training ground of patience.

The closing promise — that with practice "your impressions will not carry you away" (ou synarpasousin hai phantasiai) — names the great danger the whole book guards against. An impression (phantasia) is the raw appearance of a thing before judgment; to be "carried away" by it is to react automatically, swept off by the appearance before reason can examine it. The habit of turning inward to find the answering power inserts a crucial pause between impression and reaction — and in that pause, freedom lives.

Cross-Tradition Connections

The idea that each challenge calls forth a corresponding virtue resonates with the yogic understanding of life's difficulties as tapas — the refining heat that burns away impurity and forges character. Obstacles are not detours from the path but the path itself; the friction is the practice. The same conviction animates the Buddhist understanding of difficult people and circumstances as teachers — the irritating person is, in the Tibetan phrase, a precious opportunity to develop patience (kshanti), one of the perfections (pāramitās).

The practice of turning inward at the moment of provocation, rather than outward toward the provoking thing, is the contemplative move shared across traditions: the locus of work is always the responding mind, never the triggering event. This is the same epistrophē (turning back) that the later Platonists made central to the spiritual life — the soul's turn away from the scattered outer world and back toward its own depth and source.

The notion that virtue is activated by the very thing that opposes it — patience by insult, courage by danger — finds a Christian parallel in the teaching that trials produce endurance, and endurance character (Romans 5:3–4). Across these frameworks, the difficult moment is reframed from misfortune to opportunity: the place where a latent capacity is called into actual existence.

Universal Application

You are better equipped for what befalls you than you feel in the moment of being struck. Every challenge comes paired with the faculty that meets it: the temptation with the power of self-restraint, the hardship with the power of endurance, the insult with the power of patience. The work is simply to remember this in the moment — to turn inward and reach for the answering power rather than reacting blindly to the provoking thing.

This reframes the whole texture of a difficult life. The obstacles are not interruptions of your development; they are your development. The patience you have was built by people who tried it; the steadiness you have was built by hardships you bore. To meet the next difficulty asking "what power does this call forth?" is to convert adversity from something done to you into something that makes you.

Modern Application

Build the habit of the inward turn. When something provokes you — a temptation, a setback, an insult — practice the half-second pause in which you ask, what capacity does this call for, and do I have it? Almost always you do: the rude email calls for patience you possess; the tempting shortcut calls for self-control you possess; the painful task calls for endurance you possess. Naming the needed power activates it and keeps the raw impression from sweeping you into automatic reaction.

This is closely related to what psychologists call the pause between stimulus and response — the small gap in which a chosen reaction can replace a reflexive one — and to strengths-based approaches that ask people to meet challenges by deliberately deploying a capacity they already have. Stated as a parallel: the ancient instruction to "turn inward and ask what power you have" is a remarkably durable technique for staying free under provocation, which is why it keeps reappearing in modern guises.