This is the main mission of human life, to understand his position. Sanātana Gosvāmī, the first disciple of Śrī Caitanya Mahāprabhu, he, when approached Śrī Kṛṣṇa Caitanya Mahāprabhu at Benares, Vārāṇasī, Kāśī, so he was minister, prime minister of Nawab Hussain Shah, very great man. But when he met Śrī Caitanya Mahāprabhu, he decided to retire from the service and join Śrī Caitanya Mahāprabhu's Kṛṣṇa consciousness movement. So about them it is said, tyaktvā tūrṇam aśeṣa-maṇḍala-pati-śreṇīṁ sadā tuccha-vat. They were very big, big leaders of the maṇḍala-pati. Maṇḍala-pati means big, big leaders of the society, because they were ministers, all zamindars. All big, big businessmen they used to see, they used to visit, because minister's business... So he was associating with highly aristocratic families and societies, but they gave it up. Tyaktvā tūrṇam aśeṣa-maṇḍala-pati..., sadā tuccha-vat. Tuccha-vat means very insignificant. We are seeking after aristocratic society's association, to become big man, but these Gosvāmīs, although they were ministers, they decided, tyaktvā tūrṇam aśeṣa-maṇḍala-pati sadā tuccha-vat. Then what did they become? Bhūtvā dīna-gaṇeśakau karuṇayā kaupīna-kanthāśritau: "For the benefit of the whole human society, they took the mendicant's dress." Just like in our political movement, Mahatma Gandhi also took the mendicant's dress, loincloth, these Gosvāmīs also. That is Indian culture.
So in a renounced... That is vairāgya, vairāgya. Political vairāgya is different. The political vairāgya is that "I don't want things, anything, anything for me, but for my son, for my grandson, for my countrymen, for my this, that." Not like that. This vairāgya means vāsudeve: "I don't want anything personally for me, but I want everything for Vāsudeva." This is the difference between political mendicant and the spiritual mendicant. So these Gosvāmīs were spiritual mendicant, vairāgya. That vairāgya... Tyaktvā tūrṇam aśeṣa-maṇḍala-pati-śreṇīṁ sadā tuccha-vat bhūtvā dīna-gaṇeśakau karuṇayā. Dīna. Dīna means this poor mass of people. They are very poor. Because they have no knowledge what is the aim of life, therefore poor in knowledge. Poor means one who is poor in knowledge. Material poverty, that is no consideration. That is coming and going. Tāṁs titikṣasva bhārata (BG 2.14). That has been advised, that if you are little... Nobody is actually happy, even if you have got enough money. But still, there is unhappiness. But that they cannot understand. But actually, poverty is want of knowledge. Therefore the acquiring knowledge, that is real richness. That is real richness. That is called brāhmaṇa. Brahma jānātīti brāhmaṇaḥ. Therefore brāhmaṇa is respected by even the king. That was the system in India. Because they were rich in knowledge.
So richness of knowledge is required, jñānam, and vairāgya. Vairāgya required, because we have been entangled in this materialistic way of life. Bhūtvā bhūtvā pralīyate (BG 8.19). Tathā dehāntara-prāptiḥ (BG 2.13). Another life, another body. I do not know what kind of body. Then another chapter. In this way our life is going on. Therefore we must have detachment from this materialistic way of life, changing one body to... But people are so ignorant, they do not take it very seriously. They think, "Let us go on. Eh, we don't mind. Whatever happens, happens." That is not required. You must have knowledge. This knowledge is imparted from the very beginning of Bhagavad-gītā. Aśocyān anvaśocas tvaṁ prajñā-vādāṁś ca bhāṣase (BG 2.11). People are talking very, very big, big talks, but all around this body. All around this body. Aśocyān. Gatāsūn agatāsūṁś ca nānuśocanti paṇḍitāḥ. About this body nobody is very serious if he is a paṇḍita. If he is a fool, rascal, then he is simply involved in the bodily problems. So that is called jñāna.