When Should We Not Fast?

Since posting the blog and podcast on the point of fasting, I’ve run across some very screwed up applications of fasting that is undermining some people. So, I’m going to address these misunderstandings in this follow-up blog on when not to fast. The fast recognizes that we are spiritual/physical hybrid creatures, so that what happens in the body impacts the mind, just as what happens in the mind impacts the body. Fasting is a deliberate tinkering with that relationship by depriving the body of the usual amount and typical kinds of protein and sugar rich foods. As a result, fasting destabilizes our normal mental equilibrium, compelling us to use greater mental and spiritual self-control to hold to our virtuous lives. Too little fasting won’t challenge us enough, while too much fasting can lead to catastrophic moral results. And that is why we must always remember that fasting is for us, not for God. God is not impressed if we fast excessively and so undermine our rational self-control that we destabilize our capacity for charity! We should instead fast thoughtfully and prudently by considering how it will impact our overall constitutions in such a way as to stretch us without breaking us. Except for the three theological virtues which are directed to God without limit, the virtue of moderation applies to everything including fasting.