Pṛthu-putra: It was never such story as people having contact with Kṛṣṇa, anything like this. That never went on. That was never going on.
Satsvarūpa: I asked why these visitations are not mentioned in your books, people from the subtle plane. And one answer I was given is that if you wrote this in your books, then too many devotees would try to contact these persons; but that you do approve of it, but you don't want to put it in your books. But I thought, no, you put everything in your books.
Pṛthu-putra: Yes. Everything is in the books.
Satsvarūpa: These are the things I heard.
Prabhupāda: Tell them this, that "Whatever it may be, you do your duty. That's all."
Pṛthu-putra: That's clear, very clear.
Prabhupāda: These sahajiyās will come out of so many devotees. What can be done? From my Guru Mahārāja's disciples, so many sahajiyās came. These are called sahajiyās. Very easily they capture thing. So my Guru Mahārāja used to say: "When my disciples will be sahajiyā, it will be more dangerous." He used to say like that. Take things very easily. You know that Puruṣottama, supposed to be my Godbrother?
Pṛthu-putra: No.
Prabhupāda: You don't know?
Pṛthu-putra: In Māyāpur?
Prabhupāda: In Vṛndāvana.
Pṛthu-putra: In Vṛndāvana. Ah, yes. Puruṣottama, yes. I saw him once.
Prabhupāda: He has poisoned this Nitāi.
Pṛthu-putra: Oh. Is it because we have the desire coming in contact with such person that we contact them, like Nitāi contacting that Puruṣottama?
Prabhupāda: You may not desire, but if you are not strong, you'll be misled by these rascals. But if we follow this instruction, Narottama dāsa Ṭhākura, āra nā koriho mane āśā, oh, then you become strong. Then you will remain strong. Our bhakti line is anyābhilāṣitā-śūnyam (Bhakti-rasāmṛta-sindhu 1.1.11). We should be completely zero of our material desires. Anyābhilāṣitā-śūnyam. Śūnyam means zero.