मृदु-तीक्ष्ण-नीति तथा दुष्टलक्षण-विज्ञानम्
Measured Policy and the Recognition of Malicious Disposition
इन्द्र रवाच कानि लिड्जानि दुष्टस्य भवन्ति द्विजसत्तम | कथं दुष्ट विजानीयामेतत् पृष्टो वदस्व मे
indra uvāca: kāni liṅgāni duṣṭasya bhavanti dvijasattama | kathaṃ duṣṭaṃ vijānīyām etat pṛṣṭo vadasva me ||
ইন্দ্র জিজ্ঞাসা করলেন—হে দ্বিজশ্রেষ্ঠ! দুষ্ট ব্যক্তির কী কী লক্ষণ থাকে? আমি দুষ্টকে কীভাবে চিনব? এ প্রশ্নের উত্তর আমাকে বলুন।
भीष्म उवाच
The verse frames an ethical inquiry: true discernment in dharma requires knowing the observable signs (liṅga) by which harmful or corrupt character can be identified, so that one may avoid, restrain, or correct such conduct.
Within Bhīṣma’s instruction in the Śānti Parva, a dialogue is recalled in which Indra questions a learned Brahmin about the defining marks of a wicked person and asks how such a person can be recognized.