Good is that which elevates the mind and evil is that which degrades the mind. Social virtue and vice are temporal entities; they have nothing to do with your relationship with the Supreme.
Who knows this truly, and who will now declare it, what paths lead together to the gods? Only their lowest aspects of existence are seen, who exist on supreme, mystical planes.
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.
Life is a maths equation. In order to gain the most, you have to know how to convert negatives into positives.

