Kṛṣṇa is describing now buddhi-yoga. Buddhi-yoga means bhakti-yoga. This, this word, buddhi-yoga... Buddhi means intelligence. One who is very intelligent, he can take to Kṛṣṇa consciousness. Therefore bhakti-yoga's another name is buddhi-yoga. Buddhi-yoga. Because buddhi-yoga... There are many verses in the Bhagavad-gītā, you'll find. Just like Kṛṣṇa says,
- bahūnāṁ janmanām ante
- jñānavān māṁ prapadyate
- vāsudevaḥ sarvam iti
- sa mahātmā sudurlabhaḥ
- (BG 7.19)
Kṛṣṇa says, "After many, many births' endeavor..." Because everyone is trying to be happy. That is the struggle for existence. Why this struggle? To become happy. So sometimes they are karmīs, sometimes they are jñānīs, sometimes they are yogis, sometimes... As soon as they become bhakta, that is success. But so long he is not bhakta but otherwise, karmīs, jñānīs.