So association with Kṛṣṇa means just like association with daylight, sunshine, there is no question of contamination. If you get sunshine always, oh, you will never be..., ultra violet rays... That is scientific truth. If you are always in the sunshine, there will be no disease. This is a practical point. This is a practical fact, that modern medical science, they approve a disease incurable. They recommend, "Just lie down on the sunshine." Yes, it is a fact. And Vedic rules, one man who is diseased, he worships sun. That means he has to come into the sunshine, and naturally his disease will be cured. Similarly, as you associate with sunshine, you are cured of all diseases, similarly, if you associate with Kṛṣṇa always by consciousness, there is no trouble. There is no material trouble. Try it. Simply by sounding Hare Kṛṣṇa, Hare Kṛṣṇa, Kṛṣṇa Kṛṣṇa, Hare Hare. Not only sounding, this is also going on at the same time, this consciousness: "This water is Kṛṣṇa. The taste of the water is Kṛṣṇa. The sound is Kṛṣṇa. This illumination is Kṛṣṇa." In this way you have to practice.
The only thing is that our present stage is forgetfulness. We have forgotten, that's all. So we have to revive. We have to revive our spiritual life, our spiritual consciousness. And the simple process is this śravaṇam. This act, which you are performing, is approved by Lord Caitanya. Sthāne sthitāḥ śruti-gatāṁ tanu-vāṅ-manobhiḥ. When Lord Caitanya was speaking with Rāmānanda Rāya... He is a great friend of Lord Caitanya and great devotee, just like Kṛṣṇa and Arjuna. So Rāmānanda Rāya was explaining about gradual development of spiritual life. So he recommended so many things—varṇāśrama-dharma, sannyāsa, and renunciation of work. Lord Caitanya says, "No, it is not so good. It is not so good. It is not so good." In this way, when he was... Rāmānanda Rāya, he was proposing something, that "This is the system of promoting spiritual consciousness," and Caitanya Mahāprabhu was rejecting, "No, no. You say something more, better than." Then he was proposing another, another, another.
When the eighth stage, when Rāmānanda Rāya cited one verse from the Vedic literature... This literature is
- jñāne prayāsam udapāsya namanta eva
- jīvanti san-mukharitāṁ bhavadīya-vārtām
- sthāne sthitāḥ śruti-gatāṁ tanu-vāṅ-manobhir
- ye prāyaśo 'jita jito 'py asi tais tri-lokyām
The purport of this verse is that jñāne prayāsam udapāsya: "One should give up his unnecessary endeavor for philosophical speculation about God." One should give it up, jñāne prayāsam, because by speculation you cannot reach to the ultimate truth. How far... How can you... Just suppose we are speculating... Very great scientists are speculating about the nature of the moon from here. But they are speculating. They have not come to any conclusion. So you go on speculating, which you have no experience. You go on speculating, but the real nature of that thing will never come to you.
So jñāne prayāsam. Especially for understanding God, or God consciousness, speculation is useless. So Lord Caitanya, I mean to say the Bhāgavata, says that jñāne prayāsam udapāsya, that that sort of endeavor, speculating, should be given up. Namanta eva: "You just become submissive." Just become submissive, that "What I am? I am insignificant creature in this universe." This world, this earth, is an insignificant point in the universe. And within this earth, the America is a small spot. And within America, this New York City is another small spot. And in this New York City, I am there. So what is my importance? So we should understand that we are very insignificant in comparison to the creation of the whole cosmic situation and God. So we should be very submissive. We should understand our position. Artificially, we should not be puffed up, the frog philosophy.