Hm. Not quite a week into the program, I think I've got a handle on at least some of what's going on. Ango is a study-practice period in Zen monasteries, and this one will be going on for close to a month. Today is Easter, so there is something of a pause -- though we are free to continue practice as we see fit on our own, and there will be several Zoom sits during the day and evening.
"Practice." It consists of hours of sitting Zen, walking Zen, working Zen, and Zenning out. And immersive study. Textural study, dharma study, Bodhisattva study, listening, reading, thinking, and on occasion speaking about this study.
Years ago, one of our cats, Joe, was a Zen master. Joe would spontaneously go into a Zen state and calm everyone and had cat-compassion for everyone. He taught other cats to Zen, too, particularly the hyperactive ones, and Larry was one of his students. Larry was wildly hyperactive and always on edge. Larry learned after many failed attempts that he could sit Zen like Joe, and after Joe passed, it was up to Larry to teach the others. It was something to see. Larry still practices with complete assurance. Others are less likely to, but some of them can, and when they do, in the cat-sangha, there's an incomparable peace and quiet that descends on cat-landia.
Practicing Zen in the monastery is very strict, patterned, ritualized and somewhat... I don't want to say "empty" but maybe that's the right word. There are about a dozen residents and staff at this Zen center, and they go through the rituals several times a day, much as you might see at a Catholic church -- like today at Easter. By performing these practice rituals over and over again, they increase compassion in the world for all beings according to the dharma and bodhisattvas. Practice itself is the increase of compassion.
Intellectually, this does not make sense. Practice -- on the material plane -- increases or decreases nothing except perhaps one's personal condition.