The Buddha describes the three kinds of good conduct - by body, speech and mind.

ITI 65  Sucarita sutta - Good Conduct

Vuttañhetaṁ bhagavatā vuttamarahatāti me sutaṁ:

This was said by the Blessed One, said by the Arahant, as I have heard:

“Tīṇimāni, bhikkhave, sucaritāni. Katamāni tīṇi? Kāyasucaritaṁ, vacīsucaritaṁ, manosucaritaṁimāni kho, bhikkhave, tīṇi sucaritānī”ti.

“There are three kinds of good conduct, bhikkhus. Which three? |Good bodily conduct::good physical conduct, virtuous bodily behavior [kāyasucarita]|, |good verabl conduct::applying the five factors of well spoken speech - 1) speaking at the proper time, 2) being truthful, 3) being gentle, 4) speaking beneficially, and 5) speaking with a mind of loving-kindness [vacīsucarita]|, and |good mental conduct::being with thoughts of renunciation, non-ill will, and non-harm [manosucarita]|. These, bhikkhus, are the three kinds of good conduct.”

Etamatthaṁ bhagavā avoca. Tatthetaṁ iti vuccati:

The Blessed One spoke on this matter. In this regard, it is said:

“Kāyaduccaritaṁ hitvā,
vacīduccaritāni ca;
Manoduccaritaṁ hitvā,
yañcaññaṁ dosasaṁhitaṁ.

“Having abandoned bodily misconduct,
and verbal misconduct;
and mental misconduct,
and whatever else is |faulty::corrupt, defective [dosasaṁhita]|—

Akatvākusalaṁ kammaṁ,
katvāna kusalaṁ bahuṁ;
Kāyassa bhedā sappañño,
saggaṁ so upapajjatī”ti.

Not having done unwholesome deeds,
and having done much wholesome;
With the breaking up of the body, the |discerning one::wise person, one who has cultivated wisdom [sappañña]|,
is reborn in |heaven::a place of happiness, lit. good fortune [sagga]|.”

Ayampi attho vutto bhagavatā, iti me sutanti.

This matter too was spoken by the Blessed One, as I have heard.

Qualities:

Discernment

Discernment

Clear seeing that distinguishes what is wholesome from unwholesome, true from false.

Also known as: ability to make out distinctions, ability to discriminate, distinguish, clear seeing, penetrating internal vision
Pāli: viveka, vipassanā, nipaka, niccheyya
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Ethical conduct

Ethical conduct

A disciplined way of living grounded in harmlessness and integrity. Ethical conduct restrains the body and speech from harm, purifies behavior, and forms the foundation for collectedness and wisdom.

Also known as: moral integrity, right action, virtue
Pāli: sīla, sammākammanta
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Non-harm

Non-harm

The intention of harmlessness, rooted in the understanding that all beings tremble at violence and fear death.

Also known as: non-violence, non-injury, harmlessness, non-killing, non-hurting
Pāli: avihiṃsā, ahiṁsa
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Last updated on December 13, 2025