Prabhupāda: People, they do not know what is the aim of life. That is the difficulty.
Viṣṇujana: Yes. From childhood they are taught sense gratification.
Prabhupāda: That's all. They do not know that for sense gratification, enough facility is there in the animal kingdom. So if you want to give facility for sense gratification, does it mean that you want to become more than or less than animal? Not more than.
Viṣṇujana: They want dog's life. They think dog's life is good life. They have to work hard and the dog stays at home all day and enjoys in their nice big house. So they think, "I would be better to be the dog."
Prabhupāda: So they have become. But when he becomes street dog? That means he has to depend on good master. Big apartment for dog means he belongs to the master. So he has to find out a good master. But if he fails to find out a good master, then he's street dog. Dog's life is good, provided he gets a good master. So therefore we have decided to become dog of Kṛṣṇa, (laughter) the best master. And the master says, ahaṁ tvāṁ sarva-pāpebhyo mokṣayiṣyāmi mā śucaḥ: (BG 18.66) "I will give you protection." So why not become dog of Kṛṣṇa?
Prajāpati: He will be flea a on Kṛṣṇa's dog.
Prabhupāda: Yes, everyone will be fleas. Therefore Bhaktivinoda Ṭhākura sings, vaiṣṇava ṭhākura, tomāra kukura, boliyā jānaha more. "O Vaiṣṇava, please accept me as your dog." Because to become Kṛṣṇa's dog, one has to become the dog of a Vaiṣṇava. Then he will be admitted as Kṛṣṇa's dog. Vaiṣṇava ṭhākura, tomāra kukura, boliyā jānaha more.