Habits can be changed, if we understand how they work.
there’s nothing you can’t do if you get the habits right.”
Over time, this loop—cue, routine, reward; cue, routine, reward—becomes more and more automatic. The cue and reward become intertwined until a powerful sense of anticipation and craving emerges. Eventually, whether in a chilly MIT laboratory or your driveway, a habit is born.1.19