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.
So there are different kinds of philosophies in the world, but Lord Caitanya's philosophy is the superphilosophy. Superphilosophy means... Why superphilosophy? Just like Lord Buddha's philosophy is... There is no acknowledgement of the Supreme Personality of Godhead or any God. His philosophy is this, the body, this present condition, is a combination of matter. So you dismantle the matter by meditation. You disperse the matter. Let the earth go to the earth. Let the water go to the water. Let the fire go to the fire. Let the ether go to the ether, the air... Because this is combination of earth, water, fire, so disperse it. When go to the total water, total earth, total air, then... Just like you prepare a doll. You take little earth. You take little water. You dry it in the air. Then you, I mean to say, burn it in the fire, and it becomes a doll. You see? That means you take all the help of all these ingredients, and it appears. Similarly, this body has appeared in that way, by combination. So you, if the doll is broken, then, in due course of time, it mixes again. "Dust thou art, dust thou beist." Again mixes with the water, earth, air. There is no... So as soon as it is dismantled and dispersed, there is no more consciousness, or the feeling of happiness or distress. Because we are all concerned with the feelings of consciousness, of happiness and distress. Everyone is embarrassed. Everyone is trying that "I shall become happy in this way." So that means he is feeling distress. So according to Lord Buddha's philosophy, these feelings of happiness, distress, is due to this combination of matter. So you dismantle this matter, material, there will be no more distress, and nirvāṇa-finish. Nirvāṇa means finish.