When a man in the process of dreaming becomes conscious that he is dreaming, he is no longer identified with the phenomena; he is not affected exultantly or dolefully. God consciously dreams His cosmic play and is unaffected by its dualities.
To have a body is to suffer. Those who understand this, detach themselves from all that exists and stop imagining or seeking anything. The sutras say, “To seek is to suffer. To seek nothing is bliss.” When you seek nothing, you’re on the Path.
Fasting in the monastic community is considered an ascetic practice, a “dhutanga” practice. Dhutanga means “to shake up” or “invigoration”. The Buddha, as is well known, emphasized moderation, the Middle Way that avoids extremes, in all things. Fasting is an additional method that one can take up, with supervision, for a time.

