Prabhupāda: In India the caste system was very good. From the very beginning the children would learn the technology of their paternal. Just like potter. You'll see the children of the potter, they are also making something—a small bird, a small fruit—and they would be sold. A small playing utensils—small glass, small plate—they're also sold. Other children would purchase. The whole family used to earn something. Nowadays they're sent to school, wasting time, and then unemployment and idle brain. What is the use of sending a potter's son to school?
Tamāla Kṛṣṇa: No, everything he needs to know, he can learn at home.
Prabhupāda: That's what I . . . Similarly weaver, that cloth weaving, "kat-kat." The wife is spinning, her husband is weaving, the children is weaving, and combinedly at the end of the day there is a cloth. And people were satisfied with simple necessities. They would not charge very much for the labor. And one nice cloth requires half a pound cotton. Half a pound cotton means maybe one rupee. Another one rupee for the labor. So now they are paying twenty to thirty rupees. Unnecessarily he has to earn this money and pay to the millionaires, and he will keep three dozen motorcars, so another man will be engaged in motorcar industry. In this way time is being wasted without any search after spiritual realization. Time is wasted in such so-called technology advancement. And the real purpose of life, jīvasya tattva-jijñāsā (SB 1.2.10), that is missing. And when you present that "This is the most important business of life," they say, "It is brainwashing." And they fight to check us, Communists and others, that "It is useless, God consciousness." (break) (long pause) So . . . Jāniyā śuniyā biṣa khāinu (Iṣṭa-deve Vijñapti 1). Because they are missing the aim of life, they are committing suicide. And this varṇāśrama-dharma was planned in such a way that everyone would be spiritually advanced. The weaver will get, the potter will get, the blacksmith will get, the brāhmaṇa is already there, kṣatriya will get—everyone. For them, lower-class men, demigod worship. At least they are accepting there is some higher authority. Among the blacksmith there is viśvakarma-pūjā. One day they will wash the all the instruments of blacksmith.