विद्यासहायवन्तं च आदित्यस्थं समाहितम् । कपिल प्राहुराचार्या: सांख्यनिश्चितनिश्चया:,'सांख्यशास्त्रके सिद्धान्तका निश्चय करनेवाले आचार्यगण मुझे ही विद्याकी सहायतासे युक्त, सूर्यमण्डलमें स्थित एवं समाहितचित्त कपिल कहते हैं
vidyāsahāyavantaṃ ca ādityasthaṃ samāhitam | kapilaṃ prāhur ācāryāḥ sāṅkhya-niścita-niścayāḥ ||
Bhīṣma said: “The teachers who are firmly settled in the settled conclusions of Sāṅkhya declare me to be Kapila—one supported by knowledge, abiding in the solar sphere, and possessed of a collected, steady mind.”
भीष्म उवाच
The verse elevates disciplined knowledge (vidyā) and mental collectedness (samāhita) as marks of true philosophical authority, presenting Kapila as an archetype recognized by established Sāṅkhya teachers—one whose insight is steady and whose station is symbolically linked with the Sun (clarity, illumination).
In Bhīṣma’s discourse on dharma and higher knowledge in the Śānti Parva, he cites the recognition given by Sāṅkhya authorities: they identify him with Kapila, describing Kapila’s qualities—supported by knowledge, abiding in the solar sphere, and possessing concentrated mind—thereby grounding the teaching in revered tradition.