Prabhupāda: Social platform, there must be four classes of men, divisions. Just like this body is divided into four departments—the brain, the arm, the belly and the leg—so the society should be divided into four divisions: the brain division, the arm division, the belly division and the leg division. Leg division means ordinary worker. And all of them should cooperate for keeping the body fit. If this system is followed, then the whole human society will be working very nicely. At the present moment there is no brain; therefore everything is chaotic.
Hṛdayānanda: Everything is . . .
Prabhupāda: Chaotic. So our Kṛṣṇa consciousness movement is creating some brain. If they follow, the whole society will be happy. A man may be very stout and strong, but if he has no good brain, it is useless. Similarly, at the present moment there is education, there is money and everything, but because there is no brain, the whole thing is in chaotic condition. The first defect is, in education, that the present leader, he does not know what is the aim of life. Neither the people know that there is reincarnation, or transmigration of the soul after death. They do not know. So basically they are brainless. So they cannot give guidance, and therefore the whole society is in chaotic condition.