Saṃyutta Nikāya · Discourse 1.24

Shielding the Mind

Manonivāraṇasutta

Setting
Not narrated in this discourse's source text; presumably the same recurring frame as the rest of this vagga
Speakers
Not named explicitly; a proposal offered, then corrected
Form
A four-line claim, answered by a four-line correction rather than agreement or reversal
Length
~30 seconds to read
Difficulty
★☆☆☆☆ — direct in form, with an unusually precise correction
A third kind of exchange
Unlike this vagga's reversals (SN 1.21) or confirmations (SN 1.22), this discourse's reply moderates an overgeneralized claim

Why this discourse

The opening verse proposes something that sounds reasonable at first: whatever you've shielded the mind from can't cause you suffering, so shield the mind from everything, and you'll be freed from all suffering. The reply does not accept this conclusion. It says you need not shield the mind from everything — nor, it adds, has total shielding actually given the mind self-control. The mind needs to be shielded only from where bad things specifically come from.

Reading guide

A proposal that overshoots

The opening verse's logic seems sound as a general principle — what the mind is shielded from cannot cause suffering — but it draws from this a sweeping conclusion: shield the mind from everything. The reply targets exactly this overreach, not the underlying principle itself.

Total shielding does not equal self-control

The reply's second line makes a claim easy to miss: total shielding (na ca sabbattha nivarayissasi) does not, by itself, give the mind genuine mastery over itself. Blanket restriction and trained self-control are treated as different things — the first does not automatically produce the second.

Shielding only where bad things come from

The reply's precise correction — shield the mind only ‘from where bad things come’ (yatoni pāpakā āgacchanti) — treats discernment, knowing specifically which sources produce harm, as doing the actual work that blanket restriction only appears to do.

A third pattern within this vagga

SN 1.21, this vagga's opening discourse, redirected a claim by changing one word; SN 1.22 restated a single claim with a supporting image. This discourse does neither — it takes a proposal seriously enough to correct its scope precisely, rather than either affirming or reversing it wholesale.

Key terms

mano — “the mind” — the subject of both verses, and half of this discourse's title.
nivāraṇa — “shielding, restraining” — the other half of this discourse's title, naming the practice both verses discuss but disagree about the scope of.
na ca sabbattha nivarayissasi — “nor has the mind gained self-control [through total shielding]” — the reply's claim that blanket restriction does not by itself produce genuine mastery.
yatoni pāpakā āgacchanti — “from where bad things come” — the reply's precise target for where shielding is actually needed.
sabbato — “from everything” — the opening verse's proposed, and rejected, scope for shielding the mind.

The text

The discourse in full: a proposal to shield the mind from everything, corrected toward precision. Translation: Bhikkhu Sujato (CC0, SuttaCentral).

§1“Whatever you’ve shielded the mind from can’t cause you suffering. So you should shield the mind from everything, then you’re freed from all suffering.”

§2“You need not shield the mind from everything, nor has the mind gained self-control. The mind need only be shielded from where the bad things come.”

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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
What does the opening verse propose?
Correct: A. A sweeping conclusion drawn from a reasonable-sounding premise.
Question 2 of 10
How does the reply respond to this proposal?
Correct: A. Neither confirmation nor reversal, but a precise correction.
Question 3 of 10
What does the reply say about total shielding and self-control?
Correct: A. Blanket restriction and trained mastery are treated as different things.
Question 4 of 10
What does the reply say the mind actually needs to be shielded from?
Correct: A. A precise, discerning target rather than a blanket rule.
Question 5 of 10
How does this discourse's structure differ from SN 1.21 and SN 1.22?
Correct: A. A third distinct pattern of exchange within this vagga.
Question 6 of 10
What does 'mano' mean?
Correct: A. The subject both verses discuss, and half this discourse's title.
Question 7 of 10
Does the reply reject the underlying principle that what the mind is shielded from cannot cause suffering?
Correct: A. The correction is about scope, not about the basic logic of shielding.
Question 8 of 10
What is the setting of this discourse?
Correct: A. Like several discourses in this vagga, no setting is given directly.
Question 9 of 10
What does 'sabbato' mean?
Correct: A. The overgeneralized scope the reply corrects.
Question 10 of 10
How many verses does this discourse contain?
Correct: A. A proposal, then a precise correction.
Answered 0 of 10 · Correct 0