ṛṇaṁ kṛtvā ghṛtaṁ pibet yāvaj jīvet sukhaṁ jīvet bhasmī-bhūtasya dehasya kutaḥ punar āgamano bhavet

rnam krtva ghrtam pibet
yavaj jivet sukham jivet
bhasmi-bhutasya dehasya kutah
punar agamano bhavet
His theory was that as long as one lives one should eat as much ghee as possible. In India, ghee (clarified butter) is a basic ingredient in preparing many varieties of foodstuffs. Since everyone wants to enjoy nice food, Carvaka Muni advised that one eat as much ghee as possible. One may say, "I have no money. How shall I purchase ghee?" Carvaka Muni, however, says, "If you have no money, then beg, borrow or steal, but in some way secure ghee and enjoy life." For one who further objects that he will be held accountable for such unauthorized activities as begging, borrowing and stealing, Carvaka Muni replies, "You will not be held responsible. As soon as your body is burned to ashes after death, everything is finished." This is called ignorance. From Bhagavad-gita it is understood that one does not die with the annihilation of his body (na hanyate hanyamane sarire). The annihilation of one body involves changing to another (tatha dehantara-praptih). Therefore, to perform irresponsible activities in the material world is very dangerous. Without knowledge of the spirit soul and its transmigration, people are allured by the material energy to engage in many such activities, as if one could become happy simply by dint of material knowledge, without reference to spiritual existence. Therefore the entire material world and its activities are referred to as avidya-karma-samjnanya.
In order to dissipate the ignorance of the human beings who work under the material energy, which is separated from the Supreme Personality of Godhead, the Lord comes down to revive their original nature of spiritual activities (yada yada hi dharmasya glanir bhavati bharata). As soon as they deviate from their original nature, the Lord comes to teach them, sarva-dharman parityajya mam ekam saranam vraja: "My dear living entities, give up all material activities and simply surrender unto Me for protection." (Bg. 18.66)
It is the statement of Carvaka Muni that one should beg, borrow or steal money to purchase ghee and enjoy life (rnam krtva ghrtam pibet). Thus even the greatest atheist of India recommends that one eat ghee, not meat. No one could conceive of human beings' eating meat like tigers and dogs, but men have become so degraded that they are just like animals and can no longer claim to have a human civilization.