Puṣṭa-kṛṣṇa: Śrīla Prabhupāda, in the Seventh Chapter Kṛṣṇa explains that He is the taste of water, and in different chapters that He's the source of light in all luminous objects. So when we think like this, how should we think of Kṛṣṇa? In His personal form?
Prabhupāda: That is already stated. There is no difficulty. Why do you ask this question? It is said, raso 'ham apsu kaunteya (BG 7.8), that "I am the taste of the water." So where is the difficulty? You take the taste of the water. There is taste, and Kṛṣṇa says, "I am that taste." So you understand that, that "This taste is Kṛṣṇa." Where is the difficulty? You do not know what is Kṛṣṇa, but Kṛṣṇa says "I am this taste." Why don't you accept it? Then you know Kṛṣṇa. According to your position, you understand Kṛṣṇa. Kṛṣṇa says, "I am this." So take it, that taste of water... As soon as you drink water, "Oh, here is Kṛṣṇa." So you will... Smaraṇam. Śravaṇaṁ kīrtanaṁ viṣṇoḥ smaraṇam (SB 7.5.23). Then you will at least memorize Kṛṣṇa. That will enlighten your spiritual life. Because you will say... You take... Just like I am taking water several times, and if each time I remember, "Here is the taste, Kṛṣṇa," then Hare Kṛṣṇa. Chanting of Hare Kṛṣṇa, whatever you will be going.