Keep moving until progress becomes part of the environment.

There comes a point where progress stops being something you have to generate and becomes a feature of your surroundings. The habits are set, the people around you expect it, the systems support it, and improvement continues somewhat without your effort. Reaching that point takes a while and is the thing worth aiming at.

Rather than only doing the work, build the conditions that will keep producing it, the standing arrangement, the group, the fixed hour. You are trying to put yourself somewhere that progress happens by default rather than by will.