यं हि न व्यथयन्त्येते पुरुषं पुरुषर्षभ | समदुःखसुखं धीरं सोऽमृतत्वाय कल्पते ||
Yam hi na vyathayanti ete
One who is not disturbed by happiness and distress and remains steady is eligible for liberation.
Modern Application: Inner stability is the path to freedom.
Deep Wisdom: Krishna defines a wise person — one who remains balanced regardless of external situations.