So our Kṛṣṇa consciousness movement is to clear that covered sense or this colored consciousness or adulterated consciousness. Then everything will be there. You cannot kill consciousness. That is not possible. The Buddha philosophy is to stop consciousness, nirvāṇa. According to Buddha's philosophy, this consciousness is production by combination of this matter. This body is combination of matter: earth, water, fire, air, either, and, according to Bhagavad-gītā, further, mind, intelligence, ego. This is combination. They are very finely analyzed by the sāṅkhya philosophy system, by Vedic system, into twenty-four elements. And according to some, twenty-five, and according to some, twenty-six. According to our Vaiṣṇava philosophy, twenty-six. According to Māyāvāda philosophy, this is twenty-five. And according to impersonal philosophy or void philosophy, it is twenty-four. So originally, it is eight. So in this way... Buddha philosophy means that this whole existence of our body or our self is the combination of matter. That is the way of thinking of modern scientists also, that this body is a combination of matter. Under Darwin's theory also, like that, "organic matter, inorganic matter." They are studying evolution of this matter, organic matter. But actually that is not the fact. The fact is that use, individual soul, that is the real fact. And that individual soul is the seed, and upon that seed, this body has developed. According to our Vedic understanding, the body develops on the seed. This is very practical. Why we have got different bodies, different types of bodies? Because the condition of the seed is different. The seed is the spirit soul, and by material contact it is covered by finer body, intelligence, mind, and ego. And according to the quality of that ego, we develop different kinds of this material gross body. Therefore somebody has developed the body in the modes of goodness, because material nature is divided into three qualities: goodness, passion, and ignorance. Somebody has developed body in the modes of passion. Somebody has developed body in the modes of ignorance. But the root is the spirit soul. And the finer cover is desire, ego, intelligence, mind. And the gross cover is this body.
So Buddha philosophy simply takes account of this gross body. They do not take account of the mind, because as soon as they go to the platform of mind, then immediately the question will be "Whose mind? Whose intelligence?" Then you have to come to the spirit soul. But the people for whom this Buddha philosophy was preached, they were not very intelligent class of men. Therefore Lord Buddha did not give them the information of the subtle body or the soul. They were unable. Why they were unable? They were gross materialists. The gross materialists, they are animal-killers, gross materialists. That, these animal-killers, according to Bhāgavata also, they cannot understand finer things. Those who are animal-killers and animal-eaters, they cannot understand finer philosophical matter. Their brain is gross. Therefore they are much inclined to mechanical way of life. Machine. Machine is gross. You see? We therefore forbid our students, not to be meat-eaters, because by refraining yourself from meat-eating, you will have, you will develop finer... Not only refraining from meat-eating. That is one of the conditions. There are other conditions also. But this is one of the condition. Parīkṣit Mahārāja said, "This Kṛṣṇa consciousness movement is understandable by liberated class of men." Liberated class means above the brāhmaṇas. "But those who are killer of the animals..." The killer of the animals are two kinds: one, gross killer, killing cows, goats, chickens, so many, gross killer... Another killer is soul-killer. Soul-killer means those who do not take any care for the soul. They are taking care of this gross body.