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Field Note – Atomic Habits

Atomic Habits by James Clear reveals the transformative power of small, consistent changes. It emphasizes that monumental shifts come from nurturing tiny habits that compound over time. Clear advocates for systems over goals, highlighting the importance of identity in habit formation. This brilliant guide is essential for those seeking lasting self-improvement.

Atomic Habits by James Clear

Name: Atomic Habits

Author(s): Clear, James

Published: 2018

Reviewed:

TL;DR: Why do we so often fail to make lasting changes in our lives, and what is the practical, science-backed system for building good habits that stick and breaking bad ones for good?

The Bottom Line

  • What it is: Atomic Habits is a guide that provides a four-step framework for designing and implementing small, consistent habits that compound over time into remarkable results.
  • Why it matters: It matters because we often overestimate the importance of single, transformative moments and underestimate the value of daily, incremental improvements.
  • What you’ll get: From this Note, you will get a proven, four-step model for habit formation (Cue, Craving, Response, Reward), a set of simple laws for making good habits inevitable and bad habits impossible, and a powerful mental model for shifting your identity to support lasting change.

Time Commitment:

19–29 minutes

Disclaimer: This content is intended for educational, commentary, and review purposes only. All opinions expressed are my own and are not affiliated with the author or publisher of the book. Any copyrighted material, including quoted excerpts, is used under the principles of fair use for criticism and analysis. For further information or to support the author, please refer to the links mentioned at the beginning of this page.


The Strategist’s Briefing

Now this book here, is according to me, a masterpiece.

The writing, the prose, the pacing and the content are all very well structured and distils the essence of nurturing good habits that lead to a good life through incremental, consistent change in the right direction.

Most popular books sometimes can’t live up to the hype and so I often listen to them in audiobook form before deciding whether to write about them, but this book is not one of them.

I highly recommend that you read this, and more importantly, apply the lessons ASAP.

My review of the book just adds on to the pile of what I imagine are thousands of existing reviews that others would have already written about it.

Practical, no BS advice that you can implement right away. Loved it.

Clear distills the essence of how to nurture good habits that lead to a good life. Its core idea is that small, consistent changes in the right direction will lead to massive results over time. This Note applies the Strategist’s Lens to Clear’s framework, treating habit formation not as a matter of willpower, but as a system to be engineered. The goal is to deconstruct the mechanics of habits to provide a reliable blueprint for achieving any long-term goal, based on the principle that “You do not rise to the level of your goals. You fall to the level of your systems.”

Core Frameworks Deconstructed


Citation: All text highlighted in yellow in this section is cited from – Clear, James. Atomic Habits: The life-changing million-copy #1 bestseller. Kindle Edition.


Hold the line

Basically, small (atomic) but consistent changes made in the right direction can WILL lead to massive results. That is a fact.

And therefore, be more concerned with your current trajectory than your current situation.

Hold the line, especially when things are bad, hold the line.

Valley of disappointment

Often we will dismiss an incremental decision that leads to an incremental result. Because in the moment it is indeed small and inconsequential.

During the initial time of anything since progress is slow and small we get disappointed – Important to persist with the activity long enough to break through to the plateau of latent potential.

When all the small steps taken earlier start to add up and all of a sudden you get what feels like overnight success but that has actually been decades, years in the making.

Create systems, not goals

Repeated across many books I have read, it is better to create systems/processes instead of goals because the latter way of working has many inherent limitations. If you can’t achieve your goals, you are using the wrong system. In organizations, systems are made up of processes. In our lives, systems are made up of habits.

Identity ➡️ Habits ➡️ Outcome

You cannot continue habits for very long that are incongruent with your identity.

So, if you want to get outcomes that last, habits that persist then first identify as a person who has those habits.

E.g., it’s easier to go to the gym if you identify as a health focused person.

Habits and identity dance together

It’s a feedback loop, the habits you have (whether consciously cultivated or unconsciously acquired) shape how you view yourself – how you view yourself influences your habits that persist.

Identity forms over time, you need to have multiple data points to truly believe something about yourself, one-offs will not do. Each time you choose to do something, it’s a vote for that identity.

As the votes accumulate over time, it gets easier for you to do that thing because by then that’s who you ARE. Your identity is your reality, and you have the power to create your reality:

Decide the type of person you want to be. Prove it to yourself with small wins.

A powerful quote that I heard on a Tim Ferriss podcast comes to mind: “In order to have, you must do. But in order to do, you must be“. This is exactly what the author is trying to say here.

Habits = Automatic responses to recurring situations

Initially, when encountering something new, we have no habits.

We’re spending a lot of energy trying to make sense of the thing, looking for patterns, some form of reliability because, as I said in my review of “Thinking, Fast and Slow“, the brain doesn’t like being taxed so it likes to find short-cut answers to problems that it can bring up whenever faced with a similar situation.

Once we find these short-cuts, we use them the next time around – these are habits bring formed. As habits are created, the level of brain activity decreases. That is, we go on auto-pilot mode and like a zombie have already eaten 3 slices of chocolate cake before we realise what’s happening.

Principle: Lasting change comes from improving your systems, not from setting ambitious goals. The most effective system for change is built around identity. You must first decide the type of person you want to be, and then prove it to yourself with small, consistent actions.

Application: Instead of setting a goal to “run a marathon,” you build the identity of “a runner.” Each time you put on your running shoes and go for a run, no matter how short, you are casting a vote for that identity. Over time, these votes build a new self-belief that makes the habits associated with it automatic.

Strategist’s Note: This inverts the traditional approach. It’s not “have -> do -> be,” but “be -> do -> have.” Your habits and your identity exist in a feedback loop; your habits shape your identity, and your identity reinforces your habits.

They’re not good or bad, habits just are

Habit formation is incredibly useful because the conscious mind is the bottleneck of the brain. It can only pay attention to one problem at a time. If we did not develop habits, we would have decision making paralysis from the moment we got up in the morning. Habits help reduce cognitive load.

Four step model of habits

Cue, craving, response, reward.

All 4 are needed for a habit to sustain.

What follows therefore is a way to make good habits stick OR bad habits disappear depending on your goal:

  1. Cue: Make it obvious OR make it invisible
  2. Craving: Make it attractive OR make it unattractive
  3. Response: Make it easy OR make it hard
  4. Reward: Make it satisfying OR make it unsatisfying

Remember: Cues can be invisible

And before making lasting change, we first must identify the cues that might be subconsciously starting habit loops for us. To do this the author suggests creating a habit scorecard which is made in two parts:

  1. Identify the actions that you often repeat as you go through your day – I suggest doing this for a few days so that persistent habits bubble up
  2. Mark the habits as good, bad or neutral – This should be done basis your self-identity, the type of person you want to become and whether you feel a habit helps or hinders that progress

Principle: All habits, good or bad, operate on a four-step neurological feedback loop: Cue, Craving, Response, and Reward. Understanding this loop is the key to engineering your behavior.

Application:

  • Cue: A trigger that initiates the behavior (e.g., your phone buzzes).
  • Craving: The motivational force or desire for a change in state (e.g., the desire to know who contacted you).
  • Response: The actual habit you perform (e.g., checking your phone).
  • Reward: The satisfying outcome that reinforces the loop (e.g., satisfying your curiosity).

Strategist’s Note: To build a good habit, you must make the four steps obvious, attractive, easy, and satisfying. To break a bad habit, you must make them invisible, unattractive, difficult, and unsatisfying.

For habits you want to start (or keep)

Make the intent specific in a time and place

Tell yourself (or others) how exactly you will do what you plan to do. As the author puts it: “Give your habits a time and a space to live in the world“.

The goal is to make the time and location so obvious that, with enough repetition, you get an urge to do the right thing at the right time, even if you can’t say why.

Use habit stacking

Use the reward state of an existing habit as the cue for the new habit you want to start.

You can stack multiple habits like this.

Now, I think it’s important that the cue for new habit be the reward of the previous habit because if linked to any other thing (i.e. the cue, craving or response) will prevent the existing habit from closure.

However, if it’s a bad habit we want to quit – I think that linking the bad habit’s cue or craving with the response of the new (good) habit we want to start will lead to some interesting results.

Example: “Whenever I feel the need to binge-eat (cue or craving), I will go for a 5 minute brisk walk (response) that I will log in my wearable device as a workout (reward).”

Design the right environment

If you want to make a good habit a big part of your life, make the cue a big part of your environment.

The most persistent behaviours usually have multiple cues. And if you want to cut down a bad habit, (identify and) eliminate its cues.

Example: if you want to build a habit of running daily, have your running shoes right outside your bathroom.

Also important to note is that it’s not the actual physical objects in our environment that influence our behaviour but how we view that relationship.

Continuing my example from above, if a person habitually goes to work in their running shoes then having them as a visual cue outside the bathroom will not do much or may even remind the person of work. Therefore, create separate, specific contexts for your primary habits and don’t mix contexts. The author calls this: One space, one use.

Use temptation bundling

You will have an easier time building a new habit if you get to do something you already like doing after it.

Basically, if you make the habit you want to start doing a precursor to something you already like doing then you will take to the new habit more readily since it will be associated with something pleasant and your brain in anticipation of the reward will start looking forward to the new habit.

Temptation bundling when combined with habit stacking can be even more powerful as you get to strengthen multiple habits in a row including the ones you might not like doing.

The author gives an example: After I get my morning coffee [CURRENT HABIT], I will say one thing I’m grateful for that happened yesterday [HABIT YOU WANT TO BUILD]. After I say one thing I’m grateful for, I will read the news [HABIT YOU ALREADY LIKE DOING].

close up of a bundle of palo santo incense

Keep the right company

I cannot put this any better than the author himself.

He says: “One of the most effective things you can do to build a better habit is to join a culture where your desired behaviour is the normal behaviour. We imitate the habits of three groups in particular: The close. The many. The powerful.“.

Use the two-minute rule

Any new habit should take less than two minutes to perform. “Meditate each day” can become “focus on your breath 5 consecutive times”. The author calls these “gateway habits” and these are an attempt to make a new habit feel less daunting by giving you a small start.

He says the point is not to do small things, but to show up. The more you show up, the more the habit becomes part of your identity, the more it becomes part of your identity the easier it is for you to increase the intensity in the future.

With new habits, the goal is consistency, not mastery.

This is esp. useful for the difficult habits that will take time to develop and even longer to master – the secret is to always stay below the point where it feels like work.

Ensure Habit Tracking

And try to make the tracking automated.

According to the author, manual tracking should be only be done for the most important habits you are trying to build and habits should be recorded immediately after they are completed for the day.

Be sure to make the progress satisfying, and for this purpose habit trackers are useful.

Never miss a habit twice, do something, even the smallest thing, but don’t put up a zero.

Get an accountability partner

A real person who signs your habit contract. “A habit contract is a verbal or written agreement in which you state your commitment to a particular habit and the punishment that will occur if you don’t follow through. Then you find one or two people to act as your accountability partners and sign off on the contract with you.“. The punishment must be immediate, unambiguous, painful and most importantly executed without fail every time you don’t follow through.

Principle: To build a good habit, you must intentionally engineer the four steps of the habit loop to make the behavior easy and satisfying.

Application:

  • 1st Law (Cue): Make it Obvious. Use techniques like habit stacking (linking a new habit to an existing one) and environment design (making cues visible).
  • 2nd Law (Craving): Make it Attractive. Use temptation bundling (pairing an action you want to do with an action you need to do) and join a culture where your desired behavior is the norm.
  • 3rd Law (Response): Make it Easy. Use the Two-Minute Rule to start small (“gateway habits”). Reduce the friction associated with the habit.
  • 4th Law (Reward): Make it Satisfying. Use habit trackers to visualize progress and get an accountability partner to enforce immediate consequences.

Strategist’s Note: The central idea is to reduce reliance on willpower by making the desired behavior the path of least resistance.

Getting rid of bad habits

Add a little bit of immediate pain to habits that harm you in the long run – you want the end of a bad habit to feel unsatisfying. Or make the sacrifice for the habit visible and attractive.

This is especially useful when you are foregoing things, like giving up smoking, alcohol, junk food, gambling etc.

Every time you skip the cigarette you can deposit some money in a deposit account that you will use to buy your daughter a birthday present.

Make their cues harder to see

Remove them from your environment, get rid of the company where you often indulge in your bad habit

Associate them with negative things

Make them unattractive and reframe your mind to see the benefit of doing the hard work of eliminating them

Rely less on willpower

Instead use commitment devices, one-time decisions and automation.

Make your bad habits so hard to do they become impossible to do.

Example: while working from home you can ask your partner to hide your phone so that even when the urge to check social media arises you can’t do much about it.

Principle: To break a bad habit, you must invert the Four Laws to make the behavior difficult and unsatisfying.

Application:

  • 1st Law (Cue): Make it Invisible. Reduce exposure to the cues that trigger the bad habit. Remove temptations from your environment.
  • 2nd Law (Craving): Make it Unattractive. Reframe your mindset to highlight the benefits of avoiding the bad habit.
  • 3rd Law (Response): Make it Difficult. Increase the friction required to perform the habit. Use commitment devices to lock in future good choices.
  • 4th Law (Reward): Make it Unsatisfying. Add a small amount of immediate pain or a visible cost to the bad habit.

Strategist’s Note: This is about actively designing your environment and social contracts to make undesirable actions harder to perform than simply not doing them.

A few other words of advice

Planning is not action, action is action

Don’t kid yourself into thinking you’re making progress because you are making plans.

Planning is essential but often it is a mask for procrastination.

Therefore, the author emphasises the importance of taking action, any action – Similar to Jim Kwik from Limitless, the previous book I read.

Also, habits formation is a function of repetition (frequency) more than it is a function of time.

Decisive Moments

Every day, there are a handful of moments that deliver an outsized impact, they set the options available to our future selves.

The moment after which the habit takes over and things become automatic is a decisive moment, these moments are often hidden from view.

For instance, yesterday I decided to work in the living room instead of my home office, and that was the decisive moment that led to me finishing a jar of cookies – because the living room has a “snacks corner” which is in my direct line of sight when I am working there.

Had I decided to work from the home office, which is on the upper floor bereft of any distractions – I am pretty sure I would not have indulged.

Choose a Game You Are Good At, Create One If It Does Not Exist

All of us are born with innate proclivities, this is decided by our genetic makeup. However, beyond that it is up to us to choose the specifics, as is mentioned in the book: “… genes do not determine your destiny. They determine your areas of opportunity.“.

One needs to choose the right area to compete in to maximise one’s odds of success. Things that you are: naturally gifted, can do for longer without getting fatigued/bored/defeated, likely to get lost/find flow in are good indicators of what your game should be.

Until you find your game be in explore mode, when you find it (evidenced by continued success in a field) change over to exploit mode.

You can also combine your skills to find a game only you can play; you might not be the best at the individual things but can be the best when the things are combined in a unique manner. As someone has said: Don’t be the best, be the only.

The Goldilocks Rule

In order to stay consistently motivated about a task, its difficulty must be just out of your grasp.

As you get habituated to something, it can get boring, hence it is important that we continue to raise the bar.

The Goldilocks Rule states that humans experience peak motivation when working on tasks that are right on the edge of their current abilities. Not too hard. Not too easy. Just right.“.

That is, there should be a real chance that you will lose if you don’t pay attention, but at the same time the odds should not be such that even if you do all you can you still find it very hard to win.

The Downside of Habits

Basically, complacency and rigidity.

Once you get really good at something, it becomes part of your identity, and identities don’t like to change.

A way to overcome this is to keep your identity plaint and general as a learner/grower/creator and not too specific as a straight-A student/master investor/celebrity influencer because your performance on latter is bound to change as time goes on.

Another way is to have regular review cycles where you reflect on the big picture of your life and whether your habits are contributing to it; personally I have an annual review where I set my big intents for the year ahead and then monthly mini-reviews to see whether I am on track.

Be careful about this, if you end up developing habits that were once strong but are now holding you back from your next level of growth, that is a red flag.

High-Signal Quotations


Citation: All text in the following section is cited from – Clear, James. Atomic Habits: The life-changing million-copy #1 bestseller. Kindle Edition.


  • Making a choice that is 1 percent better or 1 percent worse seems insignificant in the moment, but over the span of moments that make up a lifetime these choices determine the difference between who you are and who you could be. Success is the product of daily habits—not once-in-a-lifetime transformations.
  • You should be far more concerned with your current trajectory than with your current results.
  • Change can take years—before it happens all at once.
  • Eventually, I began to realize that my results had very little to do with the goals I set and nearly everything to do with the systems I followed.
  • Goals are about the results you want to achieve. Systems are about the processes that lead to those results.
  • Goals are good for setting a direction, but systems are best for making progress.
  • If you’re having trouble changing your habits, the problem isn’t you. The problem is your system.
  • Your behaviours are usually a reflection of your identity.
  • The biggest barrier to positive change at any level—individual, team, society—is identity conflict.
  • If a habit remains mindless, you can’t expect to improve it.
  • One of the best ways to build a new habit is to identify a current habit you already do each day and then stack your new behavior on top. This is called habit stacking.
  • If you want to make a habit a big part of your life, make the cue a big part of your environment. The most persistent behaviors usually have multiple cues.
  • One space, one use.
  • Every habit should have a home.
  • It is the anticipation of a reward—not the fulfillment of it—that gets us to take action.
  • You’re more likely to find a behavior attractive if you get to do one of your favorite things at the same time.
  • Your current habits are not necessarily the best way to solve the problems you face; they are just the methods you learned to use.
  • Whenever a habit successfully addresses a motive, you develop a craving to do it again.
  • You can make hard habits more attractive if you can learn to associate them with a positive experience.
  • If you want to master a habit, the key is to start with repetition, not perfection.
  • One of the most common questions I hear is, “How long does it take to build a new habit?” But what people really should be asking is, “How many does it take to form a new habit?”
  • The central idea is to create an environment where doing the right thing is as easy as possible. Much of the battle of building better habits comes down to finding ways to reduce the friction associated with our good habits and increase the friction associated with our bad ones.
  • A new habit should not feel like a challenge.
  • The point is to master the habit of showing up.
  • Cardinal Rule of Behavior Change: What is rewarded is repeated. What is punished is avoided.
  • Never miss twice.
  • If a failure is painful, it gets fixed. If a failure is relatively painless, it gets ignored.
  • Competence is highly dependent on context.
  • At some point, you need to make sure you’re playing the right game for your skillset. How do you figure that out?
  • Even if you’re not the most naturally gifted, you can often win by being the best in a very narrow category.
  • The greatest threat to success is not failure but boredom.
  • Habits are necessary, but not sufficient for mastery. What you need is a combination of automatic habits and deliberate practice.
  • Small habits don’t add up. They compound.
  • Awareness comes before desire.
  • Happiness is simply the absence of desire.
  • It is the idea of pleasure that we chase.
  • Peace occurs when you don’t turn your observations into problems.
  • Being curious is better than being smart.
  • We can only be rational and logical after we have been emotional.
  • Suffering drives progress.
  • Self-control is difficult because it is not satisfying.

The Takeaways

A good book recommended for people of all ages. They are simple ideas, but their power lies in consistently implementing them.

I will be taking away many lessons from this book:

  • The importance of getting in the reps and not putting up a zero
  • Building my identity first before I try to build my habits
  • To call out aloud my bad habits so that I am less likely to do them
  • Make it obvious, make it attractive, make it easy, make it rewarding
  • The power of environment design
  • Importance of choosing a game where the chances of success are in my favor

Worth a quick read once a year or so.

Your 3-Point Action Plan

  1. Implement Habit Stacking. Pick one current, firmly established habit (like making your morning coffee). Now, pick one new, small habit you want to build (like taking a vitamin). Stack them using the formula: “After [Current Habit], I will [New Habit].”
  2. Use the Two-Minute Rule. Identify a larger goal you have (e.g., “Read more books”). Scale it down to a “gateway habit” that takes less than two minutes. Your new habit is not “Read a book every week”; it is “Read one page of a book each night.”
  3. Design Your Environment. Pick one good habit you want to start and one bad habit you want to stop. Make the cue for the good habit more obvious (e.g., place your running shoes by the door). Make the cue for the bad habit invisible (e.g., move the cookie jar off the counter and into a high cupboard).

Building atomic habits is the practical application of grit. For a deep dive into the psychology of passion and perseverance that fuels these habits over the long term, see the Field Note on Grit by Angela Duckworth.

Aviral Prakash


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5 responses

  1. […] I will write about “Atomic Habits” by James Clear since these two books are good […]

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