It is a culture, Vedic culture, which, if it is spread all over the world, people will be benefited. Because at the present moment people do not know what is the treasure house of spiritual culture. They do not know. They have got some vague idea. Neither they are offered such volumes of books. So those who are present here, our disciple or not disciple, should understand that this Kṛṣṇa consciousness movement is a great scientific movement; it is not a bogus bluffing movement. Very scientific movement. So in this movement, our one program is to respect the cows. We chant this mantra, namo brahmaṇya-devāya go-brāhmaṇa-hitāya ca. The brahminical culture and the cows . . . why they have selected the cows? There are so many animals. Why cow protection is so important in Kṛṣṇa consciousness? Why Kṛṣṇa personally Himself became a cowherd boy and was taking the care of the cows and the calves? Oh, that is very essential.
And here also, we see that the Dharmarāja is inquiring about the comforts of the cow. Amba, kaccid bhadre, what is . . . anāmayam ātmanas te. Āmayam means disease. So "Whether you are quite comfortable by your health?" This is very essential to keep cows very comfortably. If they feel comfortable, then you get the most nourishing food—milk. We are practically seeing in our New Vrindaban center, because the cow are feeling secure in our custody, they're delivering milk up to the eighty pounds daily. You'll be surprised. So if you get milk products, milk, then you can prepare so many preparation full of vitamins, which will nourish your brain. Dull brain cannot understand what is spiritual knowledge. Therefore, that Mr. Bernard Shaw, he wrote a book, perhaps you know it, You Are What You Eat. If you keep your brain dull, then how you can understand? Because without becoming very intelligent man, one cannot understand Kṛṣṇa consciousness. That is stated in the Caitanya-caritāmṛta, kṛṣṇa yei bhaje sei baḍa catura: "One who takes to Kṛṣṇa consciousness seriously and perfectly, he must be very, very intelligent." Dull brain cannot accept it. Bahūnāṁ janmanām ante jñānavān māṁ prapadyate (BG 7.19). So we have to make our brain very clean. And for that purpose you require to drink not very much—at least one pound or half-pound milk daily. That is essential. But no meat-eating. This is intelligence. The milk is also conversion of the blood, everyone knows. Just like we drink the milk of our mother. The color of the milk is white, but everyone knows that milk is produced from the red blood, red corpuscle. So this is the process, that people are very much anxious to drink the blood of cows from the slaughterhouse. They sometimes drink fresh blood, is it not?