अध्याय १७८ — प्राणवायुगतिः तथा शारीराग्निव्यवस्था
Adhyāya 178 — The courses of prāṇa-vāyu and the regulation of the bodily fire
यद् यत् त्यजति कामानां तत् सुखस्याभिपूर्यते । कामस्य वशगो नित्यं दुःखमेव प्रपद्यते
yad yat tyajati kāmānāṁ tat sukhasyābhipūryate | kāmasya vaśago nityaṁ duḥkham eva prapadyate ||
भिष्म बोले—मनुष्य जिस-जिस कामना का त्याग करता है, उतना-उतना ही वह सुख से परिपूर्ण होता जाता है; पर जो सदा कामना के वश में रहता है, वह केवल दुःख ही पाता है।
भीष्म उवाच
Happiness increases in direct proportion to the abandonment of desires; subservience to desire inevitably results in suffering. The verse promotes self-mastery and dispassion as ethical and spiritual disciplines.
In the Śānti Parva’s instruction on dharma and right living, Bhīṣma continues his counsel by stating a general principle about human psychology: relinquishing cravings brings contentment, whereas being ruled by craving leads to continual distress.