The Buddha teaches that just as the Ganges river slants, slopes, and inclines to the east, a mendicant who develops the noble eightfold path slants, slopes, and inclines to extinguishment.

SN 45.152 Trees

“Seyyathāpi, bhikkhave, rukkho pācīnaninno pācīnapoṇo pācīnapabbhāro. So mūlacchinno katamena papateyyā”ti?

“Yena, bhante, ninno yena poṇo yena pabbhāro”ti.

“Evameva kho, bhikkhave, bhikkhu ariyaṁ aṭṭhaṅgikaṁ maggaṁ bhāvento ariyaṁ aṭṭhaṅgikaṁ maggaṁ bahulīkaronto nibbānaninno hoti nibbānapoṇo nibbānapabbhāro.

Kathañca, bhikkhave, bhikkhu ariyaṁ aṭṭhaṅgikaṁ maggaṁ bhāvento ariyaṁ aṭṭhaṅgikaṁ maggaṁ bahulīkaronto nibbānaninno hoti nibbānapoṇo nibbānapabbhāro? Idha, bhikkhave, bhikkhu sammādiṭṭhiṁ bhāveti vivekanissitaṁ virāganissitaṁ nirodhanissitaṁ vossaggapariṇāmiṁ …pe… sammāsamādhiṁ bhāveti vivekanissitaṁ virāganissitaṁ nirodhanissitaṁ vossaggapariṇāmiṁevaṁ kho, bhikkhave, bhikkhu ariyaṁ aṭṭhaṅgikaṁ maggaṁ bhāvento ariyaṁ aṭṭhaṅgikaṁ maggaṁ bahulīkaronto nibbānaninno hoti nibbānapoṇo nibbānapabbhāro”ti.

Catutthaṁ.

Reference Translation by Bhikkhu Sujato (CC0).

“Seyyathāpi, bhikkhave, rukkho pācīnaninno pācīnapoṇo pācīnapabbhāro.

“Mendicants, suppose a tree slants, slopes, and inclines to the east.

So mūlacchinno katamena papateyyā”ti?

If it was cut off at the root, where would it fall?”

“Yena, bhante, ninno yena poṇo yena pabbhāro”ti.

“Sir, it would fall in the direction that it slants, slopes, and inclines.”

“Evameva kho, bhikkhave, bhikkhu ariyaṁ aṭṭhaṅgikaṁ maggaṁ bhāvento ariyaṁ aṭṭhaṅgikaṁ maggaṁ bahulīkaronto nibbānaninno hoti nibbānapoṇo nibbānapabbhāro.

“In the same way, a mendicant who develops and cultivates the noble eightfold path slants, slopes, and inclines to extinguishment.

Kathañca, bhikkhave, bhikkhu ariyaṁ aṭṭhaṅgikaṁ maggaṁ bhāvento ariyaṁ aṭṭhaṅgikaṁ maggaṁ bahulīkaronto nibbānaninno hoti nibbānapoṇo nibbānapabbhāro?

And how does a mendicant who develops the noble eightfold path slant, slope, and incline to extinguishment?

Idha, bhikkhave, bhikkhu sammādiṭṭhiṁ bhāveti vivekanissitaṁ virāganissitaṁ nirodhanissitaṁ vossaggapariṇāmiṁ …pe… sammāsamādhiṁ bhāveti vivekanissitaṁ virāganissitaṁ nirodhanissitaṁ vossaggapariṇāmiṁ

It’s when a mendicant develops right view, right purpose, right speech, right action, right livelihood, right effort, right mindfulness, and right immersion, which rely on seclusion, fading away, and cessation, and ripen as letting go.

evaṁ kho, bhikkhave, bhikkhu ariyaṁ aṭṭhaṅgikaṁ maggaṁ bhāvento ariyaṁ aṭṭhaṅgikaṁ maggaṁ bahulīkaronto nibbānaninno hoti nibbānapoṇo nibbānapabbhāro”ti.

That’s how a mendicant who develops and cultivates the noble eightfold path slants, slopes, and inclines to extinguishment.”

Catutthaṁ.

Qualities:

Ending

Ending

The complete exhaustion and ending of craving, aversion, and delusion—the three roots of suffering. It refers to both the gradual wearing away of defilements through practice and the final cessation that constitutes Nibbāna.

Also known as: cessation, exhaustion, gradual ending, wearing away
Pāli: khaya, khīṇa, nirodha
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Mindfulness

Mindfulness

Active presence of mind and lucid retention; the faculty that remembers the Dhamma, anchors attention to the chosen object or present experience, and guards the mind against unwholesome states.

Also known as: recollecting, remembering, keeping in mind, presence, awareness
Pāli: sati, anussati
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Right effort

Right effort

Energy and resolve directed toward preventing unwholesome states from arising, abandoning arisen unwholesome states, cultivating wholesome states, and maintaining arisen wholesome states; persistent application of the mind aligned with the path.

Also known as: right endeavor, right striving
Pāli: sammāvāyāma, padhāna
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Right livelihood

Right livelihood

Means of living that does not cause harm to others or oneself; earning a living ethically without deceit, exploitation, or violence.

Also known as: correct livelihood, right mode of earning a living
Pāli: sammāājīva
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Right speech

Right speech

Speech that is purified by abstaining from falsehood, divisive talk, harsh words, and idle chatter.

Also known as: truthful speech, honest speech, kind speech, beneficial speech, harmonious speech, articulate words, eloquent communication
Pāli: sammāvācā
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Right view

Right view

View that is in line with the Dhamma — teachings of the Buddha that point to the nature of reality, the ultimate truth.

Also known as: right understanding, right belief, view that is inline with the Dhamma
Pāli: sammādiṭṭhi
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Last updated on July 27, 2026