Essentialism: The Disciplined Pursuit of Less

by Greg McKeown

In an interview about his book The Power of Habit Charles Duhigg said “in the last 15 years, as we’ve learned how habits work and how they can be changed, scientists have explained that every habit is made up of a cue, a routine, and a reward. The cue is a trigger that tells your brain to go into automatic mode and which habit to use. Then there is the routine—the behavior itself—which can be physical or mental or emotional. Finally, there is a reward, which helps your brain figure out if this particular habit is worth remembering for the future. Over time, this loop—cue, routine, reward; cue, routine, reward—becomes more automatic as the cue and reward become neurologically intertwined.”8 What this means is that if we want to change our routine, we don’t really need to change the behavior. Rather, we need to find the cue that is triggering the nonessential activity or behavior and find a way to associate that same cue with something that is essential. So, for example, if the bakery you pass on the way home from work triggers you to pick up a doughnut, next time you pass by that bakery, use that cue to remind you to pick up a salad from the deli across the street. Or if your alarm clock going off in the morning triggers you to check your e-mail, use it as a cue to get up and read instead. At first, overcoming the temptation to stop at the bakery or check the e-mail will be difficult. But each time you execute the new behavior—each time you pick up the salad—strengthens the...