Prabhupāda: Now we say simply by developing Kṛṣṇa consciousness every member in the society, human society, will be happy. This is our proposal. Now discuss on this point, whether actually people will be happy or unhappy. What is the counterargument? It should be understood by threadbare discussion, how Kṛṣṇa consciousness movement can make the whole society happy. This is the proposal. Now those who are not Kṛṣṇa conscious, what argument they will forward against this proposition? Yes.
Acyutānanda: Well, as you say, if everyone became Kṛṣṇa conscious, then how would the world go on?
Prabhupāda: Eh?
Acyutānanda: If everybody started chanting Hare Kṛṣṇa, then how, how would we eat?
Revatīnandana: Who would run the factories?
Prabhupāda: So that means the world as it is going on, it is a necessity. Do you think like that? This world, as it is going on, fighting one another, killing one another, stealing one's property and... Do you think that this order of things must go on? Just like the..., it is a proposal when everyone becomes honest, how the prison house will go on? It will be stopped. That's a great anxiety. Do you think the prison house, there is necessity that it will go on? That answer was given by Caitanya Mahāprabhu that... Vāsudeva Datta proposed, "My dear Lord, You have come. You take all the sinful persons from this world. Let them be delivered, as You have personally come. So if You think they're so sinful, they cannot be taken back to home, back to Godhead, then I take all their sins. You take them only." That was his offer. Vaiṣṇava. Vaiṣṇava thinks like that, that he may remain in the hell, but by Kṛṣṇa consciousness everyone may be delivered. That is real Vaiṣṇava. Para-duḥkha-duḥkhī. Vaiṣṇava is unhappy by seeing others unhappy. Para-duḥkha-duḥkhī. So Caitanya Mahāprabhu replied that "Suppose I take all the living entities of this universe, and still there are so many other universes. This universe is just like one mustard seed in the bag of mustard seeds." So you do not think that everyone will become Kṛṣṇa conscious. You don't be, I mean to say, agitated with this thought: "The prison house will be closed." No. It will go on. The business will go on. It is not so easy that everyone should... But if some percentage of people take to Kṛṣṇa consciousness, leading men, then it will be... You, you... They'll follow. Yad yad ācarati śreṣṭhas lokas tad anuvartate (BG 3.21). You, you do not think that the bad habits of people, non-Kṛṣṇa conscious, will stop altogether. No. That is not possible. One hasn't got to think over this. It will go on, side by side. Because this is material world. Māyā. Māyā is very strong. Daivī hi eṣā guṇamayī. But those who are taken shelter of Kṛṣṇa, for them, there is no unhappiness. Viśvaṁ pūrṇaṁ sukhāyate. For them, the whole world becomes happy. There is no question of distress.