>Except for lifting...for whatever reason I've been obsessed with that for almost a decade now.
My hypothesis is that exercise, especially weight training, is one of the few activities where the growth curve is front-loaded with improvement. The phenomenon of "noob gains" provides positive feedback much quicker than other activities, and that feedback is much easier to get--just look at how much you lifted this week compared to two weeks ago, or how fast you ran that last mile.
By the time your gains start to slow down--whether that's six months or a year from now--you've already developed a habit.
My hypothesis is that exercise, especially weight training, is one of the few activities where the growth curve is front-loaded with improvement. The phenomenon of "noob gains" provides positive feedback much quicker than other activities, and that feedback is much easier to get--just look at how much you lifted this week compared to two weeks ago, or how fast you ran that last mile.
By the time your gains start to slow down--whether that's six months or a year from now--you've already developed a habit.