Sunshine is a combination of shining atoms. But we can see it is coming from the sun, incessantly coming. We can see. We can, immediately say, "This is.... The source is the sun."
Guru-kṛpā: "We're not explaining. We're just accepting it's a fact."
Prabhupāda: So everything is fact. But the real knowledge is to find out the source of the fact. That is real knowledge. Just like if we ask any gentleman—at least in India—for your identification, your father's name is required, your name of the village is required. If you go to the court, then such and such; father's name, such and such; village, this; religion, this; like this.... So father.... Why father's name? "What is the source of your existence? Wherefrom you are coming?" "I am coming from this family." So that is knowledge. Atom.... Atomic theory is there in Vedic conception, paramāṇuvāda. Kaṇada, the great sage, Kaṇada, he gave this theory, Kaṇada. Paramāṇuvāda. Paramāṇuvād. Paramāṇuvāda is accepted in Vedic philosophy also. But we know what is this paramāṇu also. Just like the sunshine. What is the sunshine? A combination of shining atoms. But we can see it is coming from the sun, incessantly coming. We can see. We can, immediately say, "This is.... The source is the sun." Similarly, the paramanu, the atoms, they are incessantly coming out. But wherefrom it is coming?