Aṅguttara Nikāya · Discourse 4.170

In Conjunction

Yuganaddhasutta

Setting
Near Kosambī, in Ghosita’s Monastery, addressed by Venerable Ānanda to a gathering of mendicants
Speakers
Venerable Ānanda, speaking in his own voice rather than reporting the Buddha directly
Form
A compact fourfold analysis of routes to awakening, with no narrative frame beyond the opening address
Length
~2 minutes to read
Northern parallel
A rough counterpart may exist in the Chinese Ekottarika-āgama (T125), though this reading guide does not assert a specific matching sutra number
Difficulty
★★★★☆ — brief but doctrinally dense, touching a genuinely debated question about how calm and insight relate

Why this discourse

Later Buddhist meditation traditions have argued, sometimes sharply, about whether calm (samatha) must come before insight (vipassanā), whether insight can be developed first, or whether the two need to be cultivated together. This short discourse is one of the main places those later arguments trace back to — not because it settles the debate, but because it explicitly refuses to. Ānanda names four different routes that mendicants in his own presence have actually used to reach full awakening, treats all four as equally valid, and adds a fourth, unusual case that fits none of the tidy categories. It is a rare piece of testimony, in the Buddha’s own community, that there was more than one way to get there.

Reading guide

The teaching in one sentence

Every mendicant who has declared full awakening in Ānanda’s presence has arrived by one of four routes: serenity developed before insight, insight developed before serenity, the two developed together, or — in one further case — a mind seized by restlessness about the teaching that eventually settles on its own into concentration, at which point the path arises.

Ānanda speaking for himself

Unlike most suttas, this one is not a report of something the Buddha said. Ānanda addresses a group of fellow mendicants directly, at Ghosita’s Monastery near Kosambī, and speaks entirely in his own voice about what he has personally observed: “All of the monks and nuns who declare in my presence that they have attained perfection, did so by one or other of four paths.” This framing matters. It is not a doctrinal pronouncement handed down once and for all, but a senior disciple’s summary of a genuine pattern he has witnessed repeatedly — different practitioners, arriving at the same destination by recognizably different roads.

Two familiar orderings

The first two paths are the ones later tradition discusses most. In the first, a mendicant “develops serenity before discernment” — establishing calm, stable concentration first, and only then turning that stabilized mind toward insight into how things actually are. In the second, the order is reversed: discernment, or insight, is developed first, with serenity following. Both are stated with exactly the same closing formula: “the path is born in them,” they cultivate and develop it, and “they give up the fetters and eliminate the underlying tendencies” — the standard description of an arahant’s achievement. Ānanda gives no hint that one ordering is superior to the other; both are simply named as things that happen.

The third path: yoked together

The discourse’s title comes from its third case, where a mendicant “develops serenity and discernment in conjunction” — yuganaddha, literally “yoked together,” like a pair of draft animals harnessed side by side. This does not mean the two practices are somehow performed as a single undifferentiated act; the traditional understanding is closer to an alternating or jointly reinforcing cultivation, calm and insight each supporting and deepening the other in the same sitting, rather than one being completed before the other begins. Once again, the outcome is described in identical terms: the path is born, is cultivated, and the fetters are given up.

The fourth path: an unusual case

The last case breaks the pattern of the first three, and is the discourse’s most distinctive contribution. Here a mendicant’s “heart is seized by restlessness to realize the teaching” — an agitated, urgent, perhaps anxious eagerness for realization, named directly as dhammuddhacca, restlessness about the Dhamma. This is not initially serenity or discernment being methodically developed at all; it sounds more like an obstacle than a method. But Ānanda continues: “there comes a time when their mind is stilled internally; it settles, unifies, and becomes immersed in samādhi” — and once that settling happens, the same outcome follows, the path is born and the fetters are given up. This fourth path acknowledges, candidly, that the road to concentration is not always a smooth cultivation from the outset; sometimes it runs through a turbulence that has to resolve on its own before deeper stability becomes possible.

An open question, left open

What later commentators and meditation teachers have done with this short text is debate exactly what “in conjunction” means in practice, and whether the four paths describe four equally recommended methods or simply four things that happen to occur. Ānanda’s own text does not adjudicate; it simply lists what he has seen, without ranking or without instructing which path a beginner should choose. That very refusal to prescribe a single correct order is likely why the passage kept being returned to by later traditions trying to settle a question it was never trying to close.

Key terms

samatha — serenity or calm, the stabilizing, concentrative side of meditation practice.
vipassanā — discernment or insight, the analytical seeing-into-things side of practice; translated in this text as “discernment.”
yuganaddha — “yoked together,” “in conjunction”: the discourse’s title term, describing serenity and discernment developed jointly rather than strictly in sequence.
dhammuddhacca — restlessness or agitation about the teaching; the unusual starting condition of the fourth path, which nonetheless settles into samādhi.
“give up the fetters…” — the standard closing formula marking full awakening, used identically for all four paths described here.

The text

The discourse in full: Ānanda’s address and all four paths, given complete since each is essential to the sutta’s compact structure. Translation: Bhikkhu Sujato (CC0, SuttaCentral).

Ānanda addresses the mendicants

§1So I have heard. At one time Venerable Ānanda was staying near Kosambī, in Ghosita’s Monastery. There Ānanda addressed the mendicants: “Reverends, mendicants!” “Reverend,” they replied. Ānanda said this:

Four paths to perfection

§2–3“Reverends, all of the monks and nuns who declare in my presence that they have attained perfection, did so by one or other of four paths. What four? Take a mendicant who develops serenity before discernment. As they do so, the path is born in them. They cultivate, develop, and make much of it. By doing so, they give up the fetters and eliminate the underlying tendencies.

§4Another mendicant develops discernment before serenity. As they do so, the path is born in them. They cultivate, develop, and make much of it. By doing so, they give up the fetters and eliminate the underlying tendencies.

§5Another mendicant develops serenity and discernment in conjunction. As they do so, the path is born in them. They cultivate, develop, and make much of it. By doing so, they give up the fetters and eliminate the underlying tendencies.

§6Another mendicant’s heart is seized by restlessness to realize the teaching. But there comes a time when their mind is stilled internally; it settles, unifies, and becomes immersed in samādhi. The path is born in them. They cultivate, develop, and make much of it. By doing so, they give up the fetters and eliminate the underlying tendencies.

Conclusion

§7All of the monks and nuns who declare in my presence that they have attained perfection, did so by one or other of these four paths.”

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Self-check quiz

Ten questions. Click an answer to see immediate feedback. No score is recorded — this is for your own checking.

Question 1 of 10
Who speaks this discourse?
Correct: B. This is one of the relatively few suttas not framed as a report of the Buddha’s own words.
Question 2 of 10
What claim does Ānanda make at the start?
Correct: C. A senior disciple’s summary of a pattern he has personally witnessed.
Question 3 of 10
What is the first of the four paths?
Correct: A. Calm and stability are established first, then turned toward insight.
Question 4 of 10
What is the second path?
Correct: D. The reverse order of the first path, with the same stated outcome.
Question 5 of 10
What does the discourse’s title, "In Conjunction," refer to?
Correct: B. Yuganaddha, "yoked together" — calm and insight jointly cultivated rather than strictly sequenced.
Question 6 of 10
What is unusual about the fourth path?
Correct: C. It starts from something closer to an obstacle than a method, yet still resolves into the same outcome.
Question 7 of 10
What closing formula is used identically for all four paths?
Correct: A. The standard description of an arahant's achievement, applied without distinction to all four routes.
Question 8 of 10
Does Ānanda rank the four paths, saying one is superior to the others?
Correct: B. The text describes a pattern rather than issuing a single recommended method.
Question 9 of 10
According to the reading guide, why has this short passage been influential in later meditation traditions?
Correct: D. Its refusal to prescribe a single order is likely why later traditions kept returning to it.
Question 10 of 10
Where is this discourse set?
Correct: C. Ānanda addresses the mendicants there directly.
Answered 0 of 10 · Correct 0