Food affects the mind. For the practice of any kind of yoga, vegetarianism is absolutely necessary since it makes the mind more pure and harmonious.

He who thinks he is the doer is also the sufferer.

Whatever be the means adopted, you must at last return to the Self, so why not abide as the Self here and now?

Eating, bathing, going to the toilet, talking, thinking, and many other activities related to the body are all work. How is it that the performance of one particular act is alone (considered) work? To be still is to be always engaged in work. To be silent is to be always talking.

The state we call realization is simply being oneself, not knowing anything or becoming anything.

He who has realized the Self in the Heart has transcended the dualities and is never perplexed.

Your true nature is that of infinite spirit. The feeling of limitation is the work of the mind.