I was calling out the GP that the mere insight that discipline is usually necessary because you can’t rely on being consistently motivated fits the pattern of an insight that doesn’t by itself makes it easier to solve the problem. The insight can explain lack of success (inconsistent motivation combined with lack of discipline), but it doesn’t tell you how one might engender a lasting change. Also, the difference between discipline and consistent motivation is arguably small, because you somehow have to consistently motivate yourself to build up and maintain a discipline.