Hayagrīva: By use of, what is this radio, what do they call it? By radio waves they try to listen to messages from outer space.
Prabhupāda: That's all right, but what benefit we will get? Suppose it is not very important thing. If you hear how the persons in other plant are talking, so what benefit we will get?
Hayagrīva: Is this isolation a characteristic only of the lower and middle planetary systems? In the higher planetary system, systems, is there so much isolation?
Prabhupāda: Isolation is always there. Even in this world there is isolation, even in animals. The birds, the crows, they remain together, and the swans remain together. So there is isolation between the swan and the crows. So this isolation will continue because everyone is under different modes of material nature. There are three modes of material nature. Multiply three by three, it becomes nine. Nine by nine, then it becomes eighty-one. So, prakṛteḥ kriyamāṇāni (BG 3.27). So according to the association of different qualities the isolation is there, but when they come to Kṛṣṇa consciousness, spiritual platform, so there is no more isolation. When everyone is engaged in the service of the Lord, there is no isolation.