भीष्म उवाच दुराचाराश्र दुर्धर्षा दुर्मुखा श्वाप्पसाधव: । साधव: शीलसम्पन्ना: शिष्टाचारस्य लक्षणम्
bhīṣma uvāca: durācārāś ca durdharṣā durmukhā śvāpadāḥ asādhavaḥ | sādhavaḥ śīla-sampannāḥ śiṣṭācārasya lakṣaṇam ||
Bhīṣma dit : «Yudhiṣṭhira, les méchants—tels des bêtes sauvages—ont une conduite corrompue, sont difficiles à contenir et tiennent des paroles âpres. Les bons, au contraire, sont pourvus de vertu et de caractère. À présent, j’énoncerai les marques de la bonne conduite (śiṣṭācāra).»
भीष्म उवाच
Bhishma contrasts the traits of the wicked (corrupt conduct, ungovernable nature, harsh speech—likened to wild beasts) with the traits of the virtuous (good character), and introduces a forthcoming definition of śiṣṭācāra—normative, dharma-aligned conduct.
In the Anuśāsana Parva’s instruction section, Bhishma continues advising Yudhiṣṭhira on ethical life and social dharma, setting up a discussion on the marks of proper conduct by first distinguishing bad and good persons.