Can a teaching stay useful as the listener changes?
I keep returning to the Nikāya habit of checking a teaching against experience rather than fixing it into a slogan. In the Satipaṭṭhāna Sutta, the body is observed as body, feeling as feeling, mind as mind, dhammas as dhammas — a simple instruction that can sound flat until practice makes it strange again (MN 10). Similarly, in dependent arising, conditions arise and cease without a permanent owner (SN 12.2).
My question is whether a teaching can remain true and useful when the listener’s capacity shifts. Does the same instruction become a map, a habit, a tool, then a reminder that the map is not the territory? And when does repetition harden into routine, so the words stop touching what is present?
I would be interested in replies from people who read the early texts differently, and from practitioners who have found a teaching helpful, then limiting.