Fast: Saint Jean Vianney: 10.8: … pleasure to do, we are practicing a fast which is very pleasing to God because …

Let us even be quite poor; we can still give alms. And however heavy or demanding our work, we can still pray to Almighty God without interfering with our labours; we can pray night and morning, and even all day long, and here is how we can do it. All the time that we deprive ourselves of anything which it gives us pleasure to do, we are practicing a fast which is very pleasing to God because fasting does not consist solely of privations in eating and drinking, but of denying ourselves that which pleases our taste most. Some mortify themselves in the way they dress; others in the visits they want to make to friends whom they like to see; others in the conversations and discussions which they enjoy. This constitutes a very excellent fast and one which pleases God because it fights self-love and pride and one's reluctance to do things one does not enjoy or to be with people whose characters and ways of behaving are contrary to one's own. You can, without offending God, go into that particular company, but you can deprive yourself of it to please God: there is a type of fasting which is very meritorious.