According to Śrīla Śrīdhara Svāmī, the Supreme Lord has briefly described to Uddhava the essential wisdom of all the Upaniṣads, with the conclusion that pure devotional service to the Lord is the real means of ultimate liberation. In this regard Śrīla Bhaktisiddhānta Sarasvatī Ṭhākura emphasizes that although haṭha-yogīs and rāja-yogīs try to make progress along their prescribed paths, they confront obstacles and often fail to achieve their desired goals. However, one who surrenders to the Supreme Lord will certainly be victorious on his spiritual path back home, back to Godhead.

Thus end the purports of the humble servants of His Divine Grace A.C. Bhaktivedanta Swami Prabhupāda to the Eleventh Canto, Twenty-eighth Chapter, of the Śrīmad-Bhāgavatam, entitled “Jñāna-yoga.”