Mbh 12.308.2

"'"'I have now told thee what the indications are of what is Indestructible and what is Destructible, according to the best of my knowledge and according to what has been expounded in the scriptures. I shall now tell thee, according to what I have heard, as to how Knowledge that is subtile, stainless, and certain arises. Do thou listen to me. I have already discoursed to thee what the Sankhya and the Yoga systems are according to their respective indications as expounded in their respective scriptures. Verily, the science that has been expounded in Sankhya treatises is identical with what has been laid down in the Yoga scriptures. The knowledge, O monarch, which the Sankhya preach, is capable of awakening every one. In the Sankhya scriptures, that Knowledge has been inculcated very clearly for the benefit of disciples. The learned say that this Sankhya system is very extensive. Yogin have great regard for that system as also for the Vedas. In the Sankhya system no topic or principle transcending the twenty-fifth is admitted. That which the Sankhyas regard as their highest topic of principles has been duly described (by me). In the Yoga philosophy, it is said that Brahma, which is the essence of knowledge without duality, becomes Jiva only when invested with Ignorance. In the Yoga scriptures, therefore, both Brahma and Jiva are spoken of.'"'"