दुःखेष्वनुद्विग्नमनाः सुखेषु विगतस्पृहः।
2.56. He, whose mind is undisturbed in the midst of sorrows; who is free from desire in the midst of pleasures; and from whom longing, fear and wrath have totally gone-he is said to be a firm-minded sage.
2.56 Dukkhesu etc. Only that sage whose mental attitude is free from desire and hatred in the midst of pleasure and pain, and not anyone else, is a man-of-stabilized-intellect. This is also proper. For-
Duhkheshwanudwignamanaah sukheshu vigatasprihah; Veetaraagabhayakrodhah sthitadheer munir uchyate.
duḥkheṣhu—amidst miseries; anudvigna-manāḥ—one whose mind is undisturbed; sukheṣhu—in pleasure; vigata-spṛihaḥ—without craving; vīta—free from; rāga—attachment; bhaya—fear; krodhaḥ—anger; sthita-dhīḥ—enlightened person; muniḥ—a sage; uchyate—is called