"When the food is pure the Sattva element gets purified, the memory becomes unwavering."

“Rāmānuja , Internet Encyclopedia of Philosophy”

“Men, unacquainted with Vedanta, do not see that all things and all individual selves have Brahman as their self. They think that all terms exhaust their significance by signifying the various objects by themselves, which objects are in reality a part and not the whole of the meaning of terms. Now by the study of Vedanta, they understand that all such objects are the effects of Brahman, that Brahman is the inner ruler of them all and that they are animated by Brahman as their very soul. Therefore they come to understand that all terms signify Brahman itself having as its modes the entities, to which latter alone the terms are applied in common usage.”

“What an individual pursues as a desirable end depends upon what he conceives himself to be.”

“The individual self is subject to beginningless nescience, which has brought about an accumulation of karma, of the nature of both merit and demerit. The flood of such karma causes his entry into four kinds of bodies — heavenly, human, animal and plant beginning with that of Brahma downwards. This ingression into bodies produces the delusion of identity with those respective bodies . This delusion inevitably brings about all the fears inherent in the state of worldly existence. The entire body of Vedanta aims at the annihilation of these fears. To accomplish their annihilation they teach the following:”