Then Kahola Kaushitakeya asked. `Yagnavalkya,' he said, `tell me the Brahman which is visible, not invisible, the Self (atman), who is within all.' Yagnavalkya replied: `This, thy Self, who is within all.' `Which Self, O Yagnavalkya, is within all?' Yagnavalkya replied: `He who overcomes hunger and thirst, sorrow, passion, old age, and death. When desire for sons, wealth, and (new) worlds, they wander about as mendicants. For a desire for sons is desire for wealth, a desire for wealth is desire for worlds. Both these are indeed desires. Therefore let a stand by real strength; after he has done with that strength and learning, he becomes a Muni (a Yogin); and after he has done with what is not the knowledge of a Muni, and with what is the knowledge of a else is of evil.' After that Kahola Kaushitakeya held his peace.