Within Better Change
Do You Need a New Identity or a Better Plan?
Trying to become a new person can distract from designing the next observable behaviour.
On this page
- The appeal of identity talk
- Behaviour as the test
- Using identity carefully
Page outline Jump by section
Introduction
Trying to “become a new person” can be motivating, but it can also become a trap. Identity language is powerful because people do tend to act in ways that fit their self-image, their groups and their values. Yet self improvement that works still has to pass a plainer test: what behaviour happens on a normal day, under real constraints, when motivation is low? The safest answer is not to reject identity, but to put it in the right place. Identity should give direction and meaning; behaviour design should decide the next observable action.
The risk is that identity talk feels profound while remaining untestable. “I am becoming a disciplined person” may inspire a journal entry, but “I put my phone outside the bedroom at 10 pm” can be checked tonight. The most useful self-improvement plan treats identity as a supporting story, not as the main mechanism. Behaviour is the evidence. Repetition, context, cues, feedback and planning are what make change visible enough to adjust. [PMC]pmc.ncbi.nlm.nih.govPMCby B Verplanken · 2019 · Cited by 150 — Habits may become part of self-identities through various psychological processes. One such pr… [PMC]pmc.ncbi.nlm.nih.govPMCby B Verplanken · 2019 · Cited by 150 — Habits may become part of self-identities through various psychological processes. One such pr…
Why identity talk is so appealing
Identity-based self improvement has an obvious attraction: it goes deeper than a single target. Instead of saying “I want to run three times this week”, a person says “I am a runner.” Instead of “I will write for twenty minutes”, they say “I am a writer.” Popular habit advice often argues that durable change comes from shifting who you believe you are, not merely what outcome you want. James Clear’s widely read account of “identity-based habits”, for example, frames behaviour as a reflection of current identity and encourages people to build habits that provide evidence for a new self-image. [James Clear]jamesclear.comJames ClearIdentity-Based Habits: How to Actually Stick to Your Goals…The key to building lasting habits is focusing on creating a new…
There is a serious psychological reason this idea lands. Identity is not just decoration around behaviour. Research on habit and identity describes self-identities as mental representations of who people are, including beliefs, motives, self-perceptions and personal narratives. Habits can become tied to identity, and identity can also make repeated action feel more natural. A person who sees exercise as part of “who I am” may need less debate before leaving the house; a person who sees smoking, drinking, overworking or avoidance as part of “how people like me cope” may find change harder because the behaviour is not just a behaviour any more. [PMC]pmc.ncbi.nlm.nih.govPMCby B Verplanken · 2019 · Cited by 150 — Habits may become part of self-identities through various psychological processes. One such pr…
Identity also works socially. A 2024 systematic review and meta-analysis on social identity and health-related behaviour found a small but positive overall association between social identification and health-related behaviour, including actual behaviour as well as intentions and attitudes. The association was stronger when the identity was directly health-related and when the expected link between the group identity and the behaviour was positive. In plain terms, the groups people feel part of can make some behaviours feel normal, admirable or expected. [ScienceDirect]sciencedirect.comSource details in endnotes.
That is why identity language can help when it connects behaviour to belonging and values. “I am the kind of friend who replies honestly”, “I am someone who keeps promises to myself”, or “I am part of a walking group” can make a planned action feel less like a random task and more like an expression of self. Self-determination theory, a major theory of motivation, helps explain this appeal: people sustain behaviour better when it feels autonomous, competent and connected to others, rather than merely pressured from outside. [Self-Determination Theory]sciencedirect.comSelf-Determination Theory
The problem begins when identity becomes a substitute for design. A person can spend months refining the story of the new self while leaving the old environment untouched: the same phone beside the bed, the same vague workout plan, the same snacks in the same cupboard, the same unplanned evening, the same social pressure. The identity claim may be sincere, but sincerity does not remove friction, create cues, schedule recovery, or tell the person what to do at 6.15 pm when they are tired.
The behaviour test
Behaviour design starts from a less glamorous question: what exactly needs to happen next? That question is less dramatic than “Who am I becoming?”, but it is more useful because it creates a testable unit. A behaviour can be observed, counted, repeated, repaired and redesigned. An identity claim cannot be improved until it is translated into action.
The Behaviour Change Technique Taxonomy, developed through international consensus, is useful here because it breaks interventions into active ingredients rather than slogans. Its 93 techniques include goal setting, action planning, self-monitoring, prompts, feedback, rewards, social support and problem solving. This does not mean self improvement must become clinical or complicated. It means that “be more disciplined” is too vague to be engineered, while “set a specific goal, plan the context, monitor the behaviour, and adjust the barrier” gives the person something to work with. [City Research Online]openaccess.city.ac.ukMichie et al Annals of Behavioral Medicine 2013 BCT Taxonomy v1Michie et al Annals of Behavioral Medicine 2013 BCT Taxonomy v1
Implementation intentions are one of the clearest examples. They use an if-then format: if a specified situation occurs, then I will perform a specified response. The point is to reduce the amount of decision-making required in the moment. Gollwitzer and Sheeran’s work describes how implementation intentions link a situational cue to a goal-directed response, making the cue easier to notice and the response more automatic. Instead of “I will become a focused person”, the plan becomes “If I sit down at my desk at 9 am, then I will open the document before opening email.” [ResearchGate]researchgate.netResearchGate(PDF) Implementation Intentions and Goal AchievementImplementation intentions extend the operational side by binding situatio…
Action planning shows the same principle in practical health behaviour. A 2022 systematic review in BMJ Open described action planning as a brief and effective behaviour change technique for improving physical activity and diet behaviour, especially when combined with other relevant techniques and mechanisms. Again, the useful move is from aspiration to specification: what action, when, where, how often, and with what support? [BMJ Open]bmjopen.bmj.comSource details in endnotes.
Habit research adds another reason to privilege behaviour. Habits form when a behaviour is repeated in a consistent context until the context itself starts to cue the action. Gardner’s review on habit formation recommends simple, sustainable behaviour-change advice built around repetition, context and automaticity. Lally’s UCL research is often summarised by the average figure of 66 days for a new behaviour to become automatic, but the more important lesson is the range: habit formation is variable, context-sensitive and rarely instant. [PMC]pmc.ncbi.nlm.nih.govPMCby B Verplanken · 2019 · Cited by 150 — Habits may become part of self-identities through various psychological processes. One such pr…
So the behaviour test is blunt but fair:
- Can the action be seen or counted? “Be healthier” cannot; “walk for ten minutes after lunch” can.
- Does the plan name a cue? “Read more” does not; “read ten pages after brushing my teeth” does.
- Can the environment help? “Use willpower” is weak; “put the book on the pillow and the phone in another room” changes the conditions.
- Is failure informative? “I am not disciplined” ends the inquiry; “I skipped because the cue was too late and I was hungry” improves the next version.
This is where behaviour design is kinder than identity judgement. It does not require the person to decide whether they are fundamentally lazy, broken, inconsistent or weak. It asks what happened, what cue was missing, what obstacle appeared, and what design change would make the next attempt easier.
When identity becomes a distraction
The main risk of identity-first self improvement is premature self-definition. A person declares a new identity before building enough behavioural evidence to support it. For a few days, the label feels energising. Then ordinary life returns. The person misses a workout, spends impulsively, avoids the hard conversation, or scrolls late at night. Now the problem is not only a missed behaviour; it feels like a failed self.
This can make lapses heavier than they need to be. If the plan is behavioural, a lapse is data: the action did not happen under those conditions. If the plan is identity-heavy, a lapse may feel like exposure: perhaps I am not really disciplined, not really sober, not really creative, not really changing. That emotional load can push people towards avoidance rather than adjustment.
Cognitive dissonance helps explain the tension. Dissonance theory holds that people are motivated to reduce the discomfort of inconsistency between beliefs, values and behaviour. Sometimes that tension can support growth: “I value health, but I keep skipping sleep, so I need to change the routine.” But it can also lead to rationalisation: “People like me are just night owls”, “I work better under pressure”, “I am not the kind of person who needs structure.” Recent commentary and reviews continue to treat cognitive dissonance as influential but contested in its details, which is a useful caution: the broad idea of self-consistency matters, but it should not be turned into a simplistic explanation for every failure. [TheoryHub]open.ncl.ac.ukTheory Hub Cognitive Dissonance Theory: A reviewTheory Hub Cognitive Dissonance Theory: A review
Self-perception theory points to a more behaviour-friendly route. It proposes that when attitudes are weak or unclear, people infer what they believe by observing their own behaviour. This is a powerful reason not to wait until identity feels fully changed. The action can come first. A person who writes for ten minutes every morning begins to gather evidence that writing is part of their life. A person who leaves a party after two drinks begins to gather evidence that they can behave differently in a familiar setting. [Wikipedia]WikipediaSelf-perception theorySelf-perception theory
There is another failure mode: identity can become too broad. “I am a high-performance person” may sound motivating, but it can blur rest, relationships, health and work into a single pressure to optimise everything. “I am a minimalist” can become performative rather than practical. “I am healing” can be meaningful, but it can also become a vague explanation for avoiding specific repair work. The broader and more emotionally charged the identity claim, the more important it is to ask what behaviour it actually changes.
The most useful critique is not that identity is fake. It is that identity is too easy to confuse with progress. Buying the notebook, joining the community, changing the bio, announcing the goal, reading the book and imagining the future self can all feel like evidence. Some of that may help. But behaviour design asks for the harder proof: what happened differently on Tuesday?
A better plan beats a bigger self-story
A better plan does not need to be grand. It needs to make the desired behaviour more likely under real conditions. That usually means shrinking the first action, choosing a cue, reducing friction, adding feedback and deciding how to recover from a miss.
Consider someone who wants to become “a morning exercise person”. The identity version might involve a strong declaration: “From now on, I am the kind of person who trains before work.” The behaviour-design version asks for the smallest reliable chain:
- Put exercise clothes beside the bed.
- Set a realistic wake-up time.
- On waking, put on the clothes before checking the phone.
- Walk for ten minutes, even if the full workout does not happen.
- Tick the behaviour on a visible tracker.
- After two weeks, adjust the duration, route or schedule based on what actually happened.
This looks less inspiring on paper, but it gives the new identity something to grow from. The person is not trying to believe harder. They are changing the cue, the friction, the default and the feedback loop.
The same applies to focused work. “I am becoming a serious researcher” is too large to perform at 8.30 am. A better design might be: “After making tea, I open the article, write three bullet notes, and only then open messages.” The identity may still matter, but it is carried by a repeatable behaviour.
For money, the behaviour might be automatic saving on payday rather than “become financially responsible”. For sleep, it might be charging the phone outside the bedroom rather than “become a person with boundaries”. For difficult conversations, it might be sending one clear message before resentment builds rather than “become emotionally mature”. In each case, the behaviour gives the identity a physical form.
This is also why self-monitoring matters. Tracking is not morally superior; it is informational. It tells the person whether the plan is working. Behaviour-change taxonomies and reviews repeatedly identify techniques such as self-monitoring, feedback and action planning because they turn private intention into visible evidence. [WHO Collaborating Centre for Health]phwwhocc.co.ukSource details in endnotes.
Using identity carefully
Identity is most useful when it is modest, chosen and behaviour-linked. It should reduce friction, not increase shame. It should help a person notice opportunities for action, not trap them in a rigid self-image.
A careful identity statement has three features. First, it is tied to values rather than status. “I want to be the sort of person who keeps promises” is usually healthier than “I must be exceptional.” Second, it is connected to a specific behaviour. “I am someone who reads before bed” is more useful than “I am intellectual.” Third, it leaves room for lapses. “I return to the plan after missing a day” is a stronger identity than “I never miss.”
Self-affirmation research offers a useful related lesson. Health messages can threaten people’s sense of being good or adequate, which may trigger defensive responses. A 2015 meta-analysis found that self-affirmation interventions alongside persuasive health information had positive effects on message acceptance, intentions and subsequent behaviour. The practical point is that people may change more readily when their whole self is not on trial. [PubMed]pubmed.ncbi.nlm.nih.govSource details in endnotes.
That matters for everyday self improvement. Identity should not be used as a weapon: “A real disciplined person would not struggle with this.” A more helpful version protects dignity while still asking for action: “I am someone learning to design better conditions for the behaviour I value.” This kind of identity supports experimentation rather than perfectionism.
A useful sequence is:
- Name the value. Why does this change matter?
- Choose the behaviour. What action would express that value this week?
- Design the context. What cue, environment or support will make it easier?
- Observe the result. Did it happen? Under what conditions?
- Let identity follow evidence. What does repeated behaviour now make more believable?
This sequence keeps identity from floating above real life. It also prevents behaviour design from becoming cold or mechanical. The person is not merely optimising a routine; they are building a life that better matches what they care about.
The practical difference
The difference between identity change and behaviour design is not a choice between meaning and mechanics. It is a choice about order. Identity-first change says: believe you are different, then act differently. Behaviour-first change says: design a small action, repeat it in context, observe the evidence, and allow self-belief to update.
The second route is usually safer because it gives the person more handles. If the action fails, the plan can be changed. If the cue is weak, the cue can be moved. If the behaviour is too large, it can be reduced. If the environment keeps defeating the plan, the environment can be redesigned. None of this requires a global verdict on the self.
Identity still has a place. It can make change meaningful, protect motivation and connect behaviour to values and belonging. But it should be treated as a hypothesis that behaviour tests, not as a costume the person must somehow grow into by force of will. In self improvement that works, the question is not “How do I become a completely new person?” It is “What is the next behaviour that would make the better story more true?”
Amazon book picks
Further Reading
Books and field guides related to Do You Need a New Identity or a Better Plan?. Use these as the next step if you want deeper reading beyond the article.
Atomic Habits
Rating: 3.5/5 from 7 Google Books ratings
Directly explores identity-based habits and behaviour as evidence.
eBay marketplace picks
Marketplace Samples
Example marketplace items related to this page. Use the search link to explore similar finds on eBay.
Endnotes
-
Source: pmc.ncbi.nlm.nih.gov
Link: https://pmc.ncbi.nlm.nih.gov/articles/PMC6635880/Source snippet
PMCby B Verplanken · 2019 · Cited by 150 — Habits may become part of self-identities through various psychological processes. One such pr...
-
Source: pmc.ncbi.nlm.nih.gov
Link: https://pmc.ncbi.nlm.nih.gov/articles/PMC3505409/Source snippet
PMCMaking health habitual: the psychology of 'habit-formation' and...by B Gardner · 2012 · Cited by 896 — Psychological theory and evide...
-
Source: researchgate.net
Link: https://www.researchgate.net/publication/37367696_Implementation_Intentions_and_Goal_Achievement_A_Meta-Analysis_of_Effects_and_ProcessesSource snippet
ResearchGate(PDF) Implementation Intentions and Goal AchievementImplementation intentions extend the operational side by binding situatio...
-
Source: sciencedirect.com
Link: https://www.sciencedirect.com/science/article/pii/S027795362400073X -
Source: bmjopen.bmj.com
Link: https://bmjopen.bmj.com/content/12/8/e058229 -
Source: Wikipedia
Title: Self-perception theory
Link: https://en.wikipedia.org/wiki/Self-perception_theory -
Source: researchgate.net
Link: https://www.researchgate.net/publication/334372119_Habit_and_Identity_Behavioral_Cognitive_Affective_and_Motivational_Facets_of_an_Integrated_Self -
Source: researchgate.net
Link: https://www.researchgate.net/publication/277682193_Self-Perception_Theory -
Source: researchgate.net
Title: 291356571 Cognitive Dissonance Theory Festinger
Link: https://www.researchgate.net/publication/291356571_Cognitive_Dissonance_Theory_Festinger -
Source: researchgate.net
Link: https://www.researchgate.net/publication/370326927_Self-Affirmation_Theory -
Source: researchgate.net
Title: 358786633 How does habit form Guidelines for tracking real world habit formation
Link: https://www.researchgate.net/publication/358786633_How_does_habit_form_Guidelines_for_tracking_real-world_habit_formation -
Source: researchgate.net
Link: https://www.researchgate.net/publication/362855090_Behaviour_change_techniques_that_constitute_effective_planning_interventions_to_improve_physical_activity_and_diet_behaviour_for_people_with_chronic_conditions_a_systematic_review -
Source: researchgate.net
Link: https://www.researchgate.net/publication/370909605_The_Role_of_Identity_in_Human_Behavior_Research_A_Systematic_Scoping_Review -
Source: researchgate.net
Link: https://www.researchgate.net/publication/317690916_Self-Determination_Theory -
Source: Wikipedia
Title: Identity (2003 film)
Link: [https://en.wikipedia.org/wiki/Identity_%282003film%29](https://en.wikipedia.org/wiki/Identity%282003_film%29) -
Source: Wikipedia
Link: https://en.wikipedia.org/wiki/Behavior -
Source: Wikipedia
Title: Cognitive dissonance
Link: https://en.wikipedia.org/wiki/Cognitive_dissonance -
Source: sciencedirect.com
Title: Behavior Change Technique
Link: https://www.sciencedirect.com/topics/psychology/behavior-change-technique -
Source: sciencedirect.com
Link: https://www.sciencedirect.com/science/chapter/bookseries/pii/S0065260108600246 -
Source: sciencedirect.com
Link: https://www.sciencedirect.com/science/chapter/bookseries/pii/S0065260106380021 -
Source: sciencedirect.com
Link: https://www.sciencedirect.com/science/article/abs/pii/S0277953617305567 -
Source: sciencedirect.com
Title: Self-Determination Theory
Link: https://www.sciencedirect.com/topics/social-sciences/self-determination-theory -
Source: bmjopen.bmj.com
Title: inline supplementary material 3
Link: https://bmjopen.bmj.com/content/bmjopen/9/10/e031625/DC3/embed/inline-supplementary-material-3.pdf?download=true -
Source: bmjopen.bmj.com
Link: https://bmjopen.bmj.com/content/15/10/e107435 -
Source: identity.digital
Link: https://identity.digital/ -
Source: youtube.com
Title: Self-Concept: Why You Keep Acting Like the Old Version of You
Link: https://www.youtube.com/watch?v=dArt2w30X6QSource snippet
Identity-based Habits | James Clear...
-
Source: youtube.com
Title: Identity-based Habits | James Clear
Link: https://www.youtube.com/watch?v=mnRywBvjjIs -
Source: jamesclear.com
Link: https://jamesclear.com/identity-based-habitsSource snippet
James ClearIdentity-Based Habits: How to Actually Stick to Your Goals...The key to building lasting habits is focusing on creating a new...
-
Source: selfdeterminationtheory.org
Link: https://selfdeterminationtheory.org/SDT/documents/2000_RyanDeci_SDT.pdf -
Source: openaccess.city.ac.uk
Title: Michie et al Annals of Behavioral Medicine 2013 BCT Taxonomy v1
Link: https://openaccess.city.ac.uk/3293/1/Michie%20et%20al%20Annals%20of%20Behavioral%20Medicine%202013%20-%20BCT%20Taxonomy%20v1.pdf -
Source: phwwhocc.co.uk
Link: https://phwwhocc.co.uk/wp-content/uploads/2024/02/Identifying-and-Applying-Behaviour-Change-Techniques-1.pdf -
Source: pubmed.ncbi.nlm.nih.gov
Link: https://pubmed.ncbi.nlm.nih.gov/35995541/ -
Source: open.ncl.ac.uk
Title: Theory Hub Cognitive Dissonance Theory: A review
Link: https://open.ncl.ac.uk/theories/7/cognitive-dissonance-theory/ -
Source: pubmed.ncbi.nlm.nih.gov
Link: https://pubmed.ncbi.nlm.nih.gov/25133846/ -
Source: suebehaviouraldesign.com
Title: self determination theory explained
Link: https://www.suebehaviouraldesign.com/en/blog/self-determination-theory-explained/ -
Source: open.ncl.ac.uk
Title: self determination theory
Link: https://open.ncl.ac.uk/theories/20/self-determination-theory/ -
Source: cancercontrol.cancer.gov
Title: implementation intentions
Link: https://cancercontrol.cancer.gov/brp/research/constructs/implementation-intentions -
Source: frontiersin.org
Link: https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2022.962150/full -
Source: frontiersin.org
Link: https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2023.1253525/full -
Source: youtube.com
Link: https://www.youtube.com/watch?v=_juPDoa3GBY -
Source: yukaichou.com
Title: self determination theory guide to ryan and decis motivation framework
Link: https://yukaichou.com/gamification-analysis/self-determination-theory-guide-to-ryan-and-decis-motivation-framework/
Additional References
-
Source: newyorker.com
Link: https://www.newyorker.com/culture/the-lede/is-cognitive-dissonance-actually-a-thingSource snippet
However, recently unsealed archival materials reveal that Festinger and his team may have influenced the Seekers' behavior more than prev...
-
Source: youtube.com
Title: How to Become Your Ideal Self | James Clear & Dr. Andrew Huberman
Link: https://www.youtube.com/watch?v=9tOjN8qp3R8Source snippet
Identity vs Behavior: The Real Reason You're Not Changing...
-
Source: youtube.com
Title: Behavioral scientist BJ Fogg on building lasting habits
Link: https://www.youtube.com/watch?v=h35hy4LcVFwSource snippet
Self-Concept: Why You Keep Acting Like the Old Version of You...
-
Source: youtube.com
Title: Identity vs Behavior: The Real Reason You’re Not Changing
Link: https://www.youtube.com/watch?v=Bd05XIRtsbgSource snippet
Behavioral scientist BJ Fogg on building lasting habits...
-
Source: visualize.jove.com
Link: https://visualize.jove.com/40105110-the-relationship-between-habit-and-identity-in-health-behaviors-a-systematic-review-and-three-level-meta-analysis -
Source: merriam-webster.com
Link: https://www.merriam-webster.com/dictionary/behavior -
Source: ebsco.com
Link: https://www.ebsco.com/research-starters/social-sciences-and-humanities/cognitive-dissonance-theory -
Source: scribd.com
Link: https://www.scribd.com/document/837252289/Bem-D-J-1972-Self-perception-Theory-W-L-Berkowitz-Red-Advances-in-Experimental-Social-Psychology-Tom-6-s-1-62-Academic-Press-Httpsdo -
Source: healthline.com
Link: https://www.healthline.com/health/how-long-does-it-take-to-form-a-habit -
Source: facebook.com
Link: https://www.facebook.com/drinkAG1/posts/habits-dont-follow-a-perfect-timeline-the-research-shows-an-average-of-66-days-b/1428958322602697/
Topic Tree