EXD.4:9 - Consequences

The explanation can change while the difficulty is still local to a contribution. The participants can revise the target, preserve a useful earlier account and stop with a result whose limits they can name.

Dialogue demands attention and access to the relevant subject basis. It can expose a disagreement without resolving it. Those outcomes are useful when they identify the next needed work, but they do not support an unconditional claim of improved understanding.