Unless we control the base qualities, namely the modes of ignorance and passion, you cannot be happy. It is not possible. Tato rājas-tamo-bhāvāḥ. Rājas tamo-bhāvāḥ means kāma and lobhā. So long I have lusty desire and so long I have greediness to acquire more and more and more, to enjoy senses more and more That is greediness. One should be satisfied, the minimum possible.
Āhāra-nidrā-bhaya-maithunaṁ ca sāmānyam etat paśubhir narāṇām. Āhāra means eating. Āhāra, nidrā, sleeping, and fearing, and sense enjoyment. These are required, but not for increasing but decreasing. Just like when a person is diseased he should not eat as he likes. Because he is diseased, doctor prescribes that "You take little barley water or glucose, no solid food, if you want to be cured." Similarly, these things are necessity so long this body is there. Āhāra-nidrā-bhaya-maithuna. But this should be decreased, not increased. That is human civilization, not to increase. Just like the Gosvāmīs in Vṛndāvana. They did not come here to increase āhāra-nidrā-bhaya-maithuna. No. They came here to decrease. Nidrāhāra-vihārakādi-vijitau ** . That is wanted. This is Vṛndāvana-vasi, not that to live in Vṛndāvana and increase this āhāra-nidrā-bhaya-maithuna. This is not Vṛndāvana-vasa. The monkeys are also living in Vṛndāvana, and the dogs are also and hogs are living in Vṛndāvana. But they do not know how to decrease āhāra-nidrā-bhaya-maithunam. You'll see the monkeys. They are also in Vṛndāvana. But you'll find one male monkey followed by three dozen female monkeys. That is not vṛndāvana-vāsa. Āhāra-nidrā. That means it requires brahminical culture, damo, śamo. That is wanted. That is brahminical culture.
Unfortunately the present civilization, they are not meant for decreasing. They are simply increasing. The Western civlization means increasing the means of sense gratification, "machine, machine, machine, machine." So, and the brahminical culture means śamo damo titikṣa. Titikṣa means without something I may suffer. Suffer. So one should be practiced to suffer. Suffer, that is tapasya. Tapasā brahmacaryenā (SB 6.1.13). Tapasya begins from celibacy. We are practiced to sex life or sense gratification. Tapasya means first of all stop this. Tapasā brahmacaryeṇa (SB 6.1.13). This is practice.
So to become fit for going back to home, back to Godhead, it is not so easy. It is not so easily... We have to make our material life almost zero. Not almost zero—practically zero. Anyābhilāṣitā-śūnyam (Brs. 1.1.11). That is wanted, practice. Therefore this, our Kṛṣṇa consciousness center, is meant for practicing this śamo damo titikṣa. Therefore we want to see how far he is eligible to pratice the śamo damo titikṣa. So some new boy come, and as soon as they are given some work, not very good for sense gratification, they go away. That means they are not prepared. It is better they may go away. In Bengal it is said, dusta gorute sunya goaloa(?): "If there is troublesome cows, better keep the cowshed zero, without cow. Don't allow." So this Kṛṣṇa consciousness movement is meant for elevating the animal class of men to the platform of brāhmaṇa. Therefore the sacred thread ceremony is given as second initiation, that "He has practiced now śamo damo titikṣa ārjava, and he has learned what is Kṛṣṇa, what he is, what is his relationship with Kṛṣṇa, now how to act for satisfaction of Kṛṣṇa." These are brahminical qualification. If one is elevated to this platform This platform is called sattva-guṇa.