I have already explained that actually our aim of life, human life, is to acquire knowledge and vairāgya. Simply talking of knowledge is useless. There must be vairāgya also. Therefore Śrīpāda Śaṅkarācārya, he never liked simply talking. "First of all become a sannyāsī." That was his propaganda. "Then you talk." So jñāna-vairāgya. One who is actually jñānī, he must be vairāgī. Vairāgī means vigata-rāga. We are not rāgī. Rāga means attachment. We are materially attached, and when you become actually jñānī, then you should be materially detached. That is called jñāna-vairāgya-yuktayā.
Tac chraddadhānā munayo jñāna-vairāgya-yuktayā, paśyanty ātmani ātmānam (SB 1.2.12). Ātmani, within his mind and within his self, he sees the Paramātmā. Dhyānāvasthita-tad-gatena manasā paśyanti yaṁ yoginaḥ (SB 12.13.1). Perfect yogī always sees the Supreme Personality of Godhead within himself. Premāñjana-cchurita-bhakti-vilocanena santaḥ sadaiva hṛdayeṣu vilokayanti, yaṁ śyāmasundaram (Bs. 5.38). The question was, "Why Kṛṣṇa is black?" But that black is described in the Brahma-saṁhitā, śyāmasundaram. Here, one who is black, nobody likes to see, naturally. But Kṛṣṇa is black, at the same time the most execusitively beautiful. That we cannot adjust. In another place it is said, asitāmbuda-sundarāṅgam. Asitāmbuda-sundarāṅgam. His body is just like black cloud. Kandarpa-koṭi-kamanīya. Kandarpa-koṭi-kamanīya. We understand Kandarpa, the Cupid, as very beautiful, but if you millions of Kandarpas act together to increase the beauty, that is also not comparable with Kṛṣṇa's beauty.
So these contradictory terms cannot be understood unless one has got the ointment of love of Godhead. Premāñjana-cchurita-bhakti-vilocanena. Añjana. Añjana we understand, a kind of ointment. Premāñjana-cchurita-bhakti-vilocanena santaḥ sadaiva hṛdayeṣu vilokayanti (Bs. 5.38). So the first beginning is śraddhā, tac chraddadhānā munayaḥ. Ādau śraddhā. If you have got this faith . . . this is the . . . Bhagavad-gītā is just to create the preliminary faith to understand God. That is the only . . . that is Bhagavad-gītā.
Because we do not know. We cannot understand God with these blunt senses. Ataḥ śrī-kṛṣṇa-nāmādi na bhaved grāhyam indriyaiḥ (CC Madhya 17.136). The present senses, they are simply after material gratification. So how they can understand Kṛṣṇa? That is not possible. Therefore it is said, jñāna-vairāgya-yuktayā (SB 1.2.12). You can understand after jñāna. Jñāna means brahma-bhūta, one who understands ahaṁ brahmāsmi: "I am not this material body; I am spirit soul." So brahma-bhūtaḥ prasannātmā (BG 18.54). Now we are designated by this bodily relationship: "I am American," "I am Indian," "I am Brāhmaṇa," "I am Kṣatriya," "I am black," "I am white," "I am strong," "I am weak," "I am fatty," "I am thin," so many. These are all designation. So one has to become free from the designation. That is jñāna. Sarvopādhi-vinirmuktam (CC Madhya 19.170). Upādhi. This upādhi. The bodily conception of life is called upādhi.
So sarva upādhi, when you become completely freed, no more thinking like American, Indian, brāhmaṇa, śūdra. No. "I am eternal servant of Kṛṣṇa." Gopī-bhartuḥ pada-kamalayor dāsa-dāsānudāsaḥ (CC Madhya 13.80). Caitanya Mahāprabhu gave His identification in this way: "I am not a Brāhmin, I am not a Śūdra, neither I am a king, neither I am a Vaiśya, neither I am a sannyāsī. I am nothing of this." Because this material designation, varṇa-āśrama. Four varṇas: Brāhmaṇa, Kṣatriya, Vaiśya, Śūdra; and four āśramas: brahmacārī, gṛhastha, vānaprastha and sannyāsa. So anybody must be within these eight categories. Caitanya Mahāprabhu says that, "I don't belong to any of these categories." Nāhaṁ vipro na ca nara-patir na ca yatir vā (Padyāvalī 63). Then what you are? Gopī-bhartuḥ pada-kamalayor dāsa-dāsānudāsaḥ (CC Madhya 13.80). "Gopī-bhartuḥ, the maintainer of the gopīs, gopī-bhartuḥ, and the master of the gopīs, Kṛṣṇa, pada-kamalayoḥ, lotus feet—I am His servant, dāsa, and his servant, his servant, his servant, his servant, his servant, in this way servants' servant."
The more you become servants of servant, then you are liberated. Here this material world they want master. "He is master; I am his master, I am his master, I am his master." They are trying to become master. It is just the opposite—to become the servant. This is Vaiṣṇava philosophy, how to become the servant of the servant of the servant of the servant, oh, hundred times servant (CC Madhya 13.80). Because this philosophy is understood by becoming a servant, not by becoming a master. That you will not. That is called jñāna-vairāgya-yuktayā (SB 1.2.12). Because so long wants to become a master, he is still in ajñāna, because he cannot be master. How he can be master? Real master is Kṛṣṇa. Bhoktāraṁ yajña-tapasāṁ sarva-loka-maheśvaram (BG 5.29). How you can be master? Can you become more than Kṛṣṇa? He is sarva-loka-maheśvaram.