Reading guide
The teaching in one sentence
Diligence is the one thing that, developed and cultivated, secures benefit for both this life and lives to come, illustrated by six similes each showing one thing that encompasses or surpasses many others of its kind.
A question seeking exactly one answer
The brahmin's question is precise in its scope: not what secures the most benefit, or what is most important among many things, but whether there is one single thing sufficient on its own for both immediate and long-term good. The Buddha's answer matches that precision — a single word, given without qualification or a list of runners-up.
Six similes, one shared logical shape
Every simile follows an identical pattern: many things of a kind are shown to be contained within, or subordinate to, one encompassing thing — every creature's footprint fits inside an elephant's; every rafter meets at the roof's peak; a reed-cutter gathers many reeds by their tops; every mango on a stalk follows when the stalk is cut; every lesser ruler is vassal to a wheel-turning monarch; every star's light together doesn't equal a sixteenth of the moon's. None of the six similes explains diligence directly; each instead demonstrates the logical shape the claim about diligence is meant to have.
Six images, three different relationships
Though structurally similar, the six similes are not identical in the relationship they picture: the elephant's footprint and the rafters both show containment (many parts within or converging on one whole); the reed-cutter and the mango stalk show a single point of control that brings the rest along; the monarch and the moon show simple superiority of scale. Diligence is offered as playing all three roles at once — containing, controlling, and surpassing — rather than fitting only one of the three patterns.
Elsewhere in the canon: the Buddha's own last word
Appamāda holds a distinctive place beyond this single discourse: the canon's account of the Buddha's final teaching before his death names diligence as his last recorded instruction to the assembled mendicants. This discourse's claim — one thing sufficient for benefit now and later — is not an isolated assertion but consistent with the weight the tradition gives this term at its most solemn moment.
Key terms
The text
A brahmin's question, and the Buddha's answer
§1“Worthy Gotama, is there one thing that, when developed and cultivated, secures benefits for both this life and lives to come?” “There is, brahmin.” “So what is it?” “Diligence, brahmin, is one thing that, when developed and cultivated, secures benefits for both this life and lives to come.
Six similes
§2The footprints of all creatures that walk can fit inside an elephant’s footprint. So an elephant’s footprint is said to be the biggest of them all. In the same way, diligence is one thing that, when developed and cultivated, secures benefits for both this life and lives to come. The rafters of a bungalow all lean to the peak, slope to the peak, and meet at the peak, so the peak is said to be the topmost of them all. In the same way, diligence is one thing … A reed-cutter, having cut the reeds, grabs them at the top and shakes them down, shakes them about, and shakes them off. In the same way, diligence is one thing … When the stalk of a bunch of mangoes is cut, all the mangoes attached to the stalk will follow along. In the same way, diligence is one thing … All lesser rulers are vassals of a wheel-turning monarch, so the wheel-turning monarch is said to be the foremost of them all. In the same way, diligence is one thing … The radiance of all the stars is not worth a sixteenth part of the moon’s radiance, so the moon’s radiance is said to be the best of them all. In the same way, diligence is one thing that, when developed and cultivated, secures benefits for both this life and lives to come. This is the one thing that, when developed and cultivated, secures benefits for both this life and lives to come.”
The conclusion
§3“Excellent, worthy Gotama! Excellent! … From this day forth, may the worthy Gotama remember me as a lay follower who has gone for refuge for life.”
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