By accession of what is undesirable and dissociation from what is agreeable, only men of little intelligence yield to mental sorrow.
अनिष्टसम्प्रयोगाच्च विप्रयोगात् प्रियस्य च। मनुष्या मानसैर्दुःखैर्युज्यन्ते स्वल्पबुद्धयः॥