Jñāna-yoga and Karma-phala: Manu–Bṛhaspati on Akṣara and the Limits of Mantra
मानसं सर्वभूतानां धर्ममाहुर्मनीषिण: । तस्मात् सर्वेषु भूतेषु मनसा शिवमाचरेत्
mānasaṃ sarvabhūtānāṃ dharmam āhur manīṣiṇaḥ | tasmāt sarveṣu bhūteṣu manasā śivam ācaret ||
ビーシュマは言った。「賢者たちは、あらゆる生きものにとって最高のダルマとは、心によって行われるダルマであると説く。ゆえにすべての存在に向けて、心に吉祥を修せよ――絶えずその安寧を願い、慈しみの意を保つのだ。」
भीष्म उवाच
True dharma begins internally: the mind should be trained to hold goodwill toward all beings. Even before speech or action, benevolent intention (śiva) directed to everyone is presented as a superior, foundational form of righteousness.
In the Shanti Parva, Bhishma instructs Yudhishthira on dharma and right conduct after the war. Here he emphasizes inner ethics—cultivating universal goodwill in thought—as a key element of righteous living.