Atomic Habits: An Easy & Proven Way to Build Good Habits & Break Bad Ones

by James Clear

So, yes, perseverance, grit, and willpower are essential to success, but the way to improve these qualities is not by wishing you were a more disciplined person, but by creating a more disciplined environment.

Once a habit has been encoded, the urge to act follows whenever the environmental cues reappear.

Bad habits are autocatalytic: the process feeds itself. They foster the feelings they try to numb. You feel bad, so you eat junk food. Because you eat junk food, you feel bad. Watching television makes you feel sluggish, so you watch more television because you don’t have the energy to do anything else. Worrying about your health makes you feel anxious, which causes you to smoke to ease your anxiety, which makes your health even worse and soon you’re feeling more anxious. It’s a downward spiral, a runaway train of bad habits.

If you can’t seem to get any work done, leave your phone in another room for a few hours. If you’re continually feeling like you’re not enough, stop following social media accounts that trigger jealousy and envy. If you’re wasting too much time watching television, move the TV out of the bedroom. If you’re spending too much money on electronics, quit reading reviews of the latest tech gear.

It’s like the brain of each animal is preloaded with certain rules for behavior, and when it comes across an exaggerated version of that rule, it lights up like a Christmas tree. Scientists refer to these exaggerated cues as supernormal stimuli.

In follow-up studies, other scientists also inhibited the dopamine-releasing parts of the brain, but this time, they squirted little droplets of sugar into the mouths of the dopamine-depleted rats. Their little rat faces lit up with pleasurable grins from the tasty substance. Even though dopamine was blocked, they liked the sugar just as much as before; they just didn’t want it anymore. The ability to experience pleasure remained, but without dopamine, desire died. And without desire, action stopped.

When other researchers reversed this process and flooded the reward system of the brain with dopamine, animals performed habits at breakneck speed. In one study, mice received a powerful hit of dopamine each time they poked their nose in a box. Within minutes, the mice developed a craving so strong they began poking their nose into the box eight hundred times per hour. (Humans are not so different: the average slot machine player will spin the wheel six hundred times per hour.)

We need to make our habits attractive because it is the expectation of a rewarding experience that motivates us to act in the first place.

When changing your habits means challenging the tribe, change is unattractive. When changing your habits means fitting in with the tribe, change is very attractive.

We are drawn to behaviors that earn us respect, approval, admiration, and status. We want to be the one in the gym who can do muscle-ups or the musician who can play the hardest chord progressions or the parent with the most accomplished children because these things separate us from the crowd. Once we fit in, we start looking for ways to stand out.

The Polgar sisters—the chess prodigies mentioned at the beginning of this chapter—are evidence of the powerful and lasting impact social influences can have on our behavior. The sisters practiced chess for many hours each day and continued this remarkable effort for decades. But these habits and behaviors maintained their attractiveness, in part, because they were valued by their culture. From the praise of their parents to the achievement of different status markers like becoming a grandmaster, they had many reasons to continue their effort.

We tend to adopt habits that are praised and approved of by our culture because we have a strong desire to fit in and belong to the tribe.

He says things like: You think you are quitting something, but you’re not quitting anything because cigarettes do nothing for you. You think smoking is something you need to do to be social, but it’s not. You can be social without smoking at all. You think smoking is about relieving stress, but it’s not. Smoking does not relieve your nerves, it destroys them. Over and over, he repeats these phrases and others like them. “Get it clearly into your mind,” he says. “You are losing nothing and you are making marvelous positive gains not only in health, energy and money but also in confidence, self-respect, freedom and, most important of all, in the length and quality of your future life.” By the time you get to the end of the book, smoking seems like the most ridiculous thing in the world to do. And if you no longer expect smoking to bring you any benefits, you have no reason to smoke. It is an inversion of the 2nd Law of Behavior Change: make it unattractive.

A craving is just a specific manifestation of a deeper underlying motive. Your brain did not evolve with a desire to smoke cigarettes or to check Instagram or to play video games. At a deep level, you simply want to reduce uncertainty and relieve anxiety, to win social acceptance and approval, or to achieve status.

Find love and reproduce = using Tinder Connect and bond with others = browsing Facebook Win social acceptance and approval = posting on Instagram Reduce uncertainty = searching on Google Achieve status and prestige = playing video games

Your habits are modern-day solutions to ancient desires.

New versions of o...

The underlying motives behind human behavior remain the same. The specific habits we perform differ b...

current habits are not necessarily the best way to solve the problems you face; they are just the methods you learned to use. Once you associate a solution with the problem you need to solve, you keep coming back to it.

The cause of your habits is actually the prediction that precedes them.

For instance, whether or not you realize it, you are noticing how warm or cold you feel right now. If the temperature drops by one degree, you probably won’t do anything. If the temperature drops ten degrees, however, you’ll feel cold and put on another layer of clothing. Feeling cold was the signal that prompted you to act. You have been sensing the cues the entire time, but it is only when you predict that you would be better off in a different state that you take action.

A craving is the sense that something is missing. It is the desire to change your internal state. When the temperature falls, there is a gap between what your body is currently sensing and what it wants to be sensing. This gap between your current state and your desired state provides a reason to act.

Even the tiniest action is tinged with the motivation to feel differently than you do in the moment. When you binge-eat or light up or browse social media, what you really want is not a potato chip or a cigarette or a bunch of likes. What you really want is to feel different.

the specific cravings you feel and habits you perform are really an attempt to address your fundamental underlying motives.

You have to make another sales call for your business. You have to cook dinner for your family. Now, imagine changing just one word: You don’t “have” to. You “get” to. You get to wake up early for work. You get to make another sales call for your business. You get to cook dinner for your family. By simply changing one word, you shift the way you view each event. You transition from seeing these behaviors as burdens and turn them into opportunities.

I once heard a story about a man who uses a wheelchair. When asked if it was difficult being confined, he responded, “I’m not confined to my wheelchair—I am liberated by it. If it wasn’t for my wheelchair, I would be bed-bound and never able to leave my house.” This shift in perspective completely transformed how he lived each day.

Instead of telling yourself “I need to go run in the morning,” say “It’s time to build endurance and get fast.”

Meditation. Anyone who has tried meditation for more than three seconds knows how frustrating it can be when the next distraction inevitably pops into your mind. You can transform frustration into delight when you realize that each interruption gives you a chance to practice returning to your breath. Distraction is a good thing because you need distractions to practice meditation.

You can reframe “I am nervous” to “I am excited and I’m getting an adrenaline rush to help me concentrate.”

You can adapt this strategy for nearly any purpose. Say you want to feel happier in general. Find something that makes you truly happy—like petting your dog or taking a bubble bath—and then create a short routine that you perform every time before you do the thing you love. Maybe you take three deep breaths and smile. Three deep breaths. Smile. Pet the dog. Repeat. Eventually, you’ll begin to associate this breathe-and-smile routine with being in a good mood. It becomes a cue that means feeling happy. Once established, you can break it out anytime you need to change your emotional state. Stressed at work? Take three deep breaths and smile. Sad about life? Three deep breaths and smile. Once a habit has been built, the cue can prompt a craving, even if it has little to do with the original situation.

Everyone on the left side of the classroom, he explained, would be in the “quantity” group. They would be graded solely on the amount of work they produced. On the final day of class, he would tally the number of photos submitted by each student. One hundred photos would rate an A, ninety photos a B, eighty photos a C, and so on. Meanwhile, everyone on the right side of the room would be in the “quality” group. They would be graded only on the excellence of their work. They would only need to produce one photo during the semester, but to get an A, it had to be a nearly perfect image. At the end of the term, he was surprised to find that all the best photos were produced by the quantity group.

In the process of creating hundreds of photos, they honed their skills. Meanwhile, the quality group sat around speculating about perfection. In the end, they had little to show for their efforts other than unverified theories and one mediocre photo.*

It is easy to get bogged down trying to find the optimal plan for change: the fastest way to lose weight, the best program to build muscle, the perfect idea for a side hustle. We are so focused on figuring out the best approach that we never get around to taking action. As Voltaire once wrote, “The best is the enemy of the good.”

motion allows us to feel like we’re making progress without running the risk of failure.

It’s easy to be in motion and convince yourself that you’re still making progress. You think, “I’ve got conversations going with four potential clients right now. This is good. We’re moving in the right direction.” Or, “I brainstormed some ideas for that book I want to write. This is coming together.” Motion makes you feel like you’re getting things done. But really, you’re just preparing to get something done. When preparation becomes a form of procrastination, you need to change something. You don’t want to merely be planning. You want to be practicing.

You could do something twice in thirty days, or two hundred times. It’s the frequency that makes the difference. Your current habits have been internalized over the course of hundreds, if not thousands, of repetitions. New habits require the same level of frequency. You need to string together enough successful attempts until the behavior is firmly embedded in your mind and you cross the Habit Line.

In practice, it doesn’t really matter how long it takes for a habit to become automatic. What matters is that you take the actions you need to take to make progress. Whether an action is fully automatic is of less importance.

To build a habit, you need to practice it. And the most effective way to make practice happen is to adhere to the 3rd Law...

The most effective form of learning is practice, not planning.

Maybe if you really wanted it, you’d actually do it. But the truth is, our real motivation is to be lazy and to do what is convenient. And despite what the latest productivity best seller will tell you, this is a smart strategy, not a dumb one.

It is human nature to follow the Law of Least Effort, which states that when deciding between two similar options, people will naturally gravitate toward the option that requires the least amount of work.*

For example, expanding your farm to the east where you can grow the same crops rather than heading north where the climate is different. Out of all the possible actions we could take, the one that is realized is the one that delivers the most value for the least effort. We are motivated to do what is easy.

Every action requires a certain amount of energy. The more energy required, the less likely it is to occur. If your goal is to do a hundred push-ups per day, that’s a lot of energy! In the beginning, when you’re motivated and excited, you can muster the strength to get started. But after a few days, such a massive effort feels exhausting. Meanwhile, sticking to the habit of doing one push-up per day requi...

Habits like scrolling on our phones, checking email, and watching television steal so much of our time because they can be performed almost without effort. They are remarkably convenient.

But what about all the moments when we seem to do the opposite? If we’re all so lazy, then how do you explain people accomplishing hard things like raising a child or starting a business or climbing Mount Everest?

You are more likely to go to the gym if it is on your way to work because stopping doesn’t add much friction to your lifestyle. By comparison, if the gym is off the path of your normal commute—even by just a few blocks—now you’re going “out of your way” to get there.

when we remove the points of friction that sap our time and energy, we can achieve more with less effort. (This is one reason tidying up can feel so good: we are simultaneously moving forward and lightening the cognitive load our environment places on us.)

When the first voice-activated speakers were released—products like Google Home, Amazon Echo, and Apple HomePod—I asked a friend what he liked about the product he had purchased. He said it was just easier to say “Play some country music” than to pull out his phone, open the music app, and pick a playlist. Of course, just a few years earlier, having unlimited access to music in your pocket was a remarkably frictionless behavior compared to driving to the store and buying a CD. Business is a never-ending quest to deliver the same result in an easier fashion.

If you find yourself watching too much television, for example, then unplug it after each use. Only plug it back in if you can say out loud the name of the show you want to watch. This setup creates just enough friction to prevent mindless viewing.

“The ritual is not the stretching and weight training I put my body through each morning at the gym; the ritual is the cab. The moment I tell the driver where to go I have completed the ritual.