The bell ends a sit. The cup does not begin a report. It is warm, slightly too full, and asks where the next sip belongs.
In shikantaza (just sitting), we do not polish the day into a score. We let the body sit, the breath come, and the mind notice what it is doing. Yet the mind likes to collect: good sit, bad sit, enough, not enough. A small cup can be a handrail for that. Before drinking, pause. Where is the attention? What wants to be fixed? What is already here?
If the answer is too quick, sit with the quickness. If it is too slow, sit with the slowness. The cup stays an ordinary thing; the practice stays a turning.
I am curious how others keep a small daily cue from becoming a checklist. Do you use a bell, a bow, a line, a smell of tea? What keeps it warm without turning into a test?