But in the end, mastery involves working and working and showing little improvement, perhaps with a few moments of flow pulling you along, then making a little progress, and then working and working on that new, slightly higher plateau again. It's grueling, to be sure. But that's not the problem; that's the solution.
Daniel H. PinkAnytime you're tempted to upsell someone else, stop what you're doing and upserve instead.
Daniel H. Pink