Psychology says the reason some people instinctively follow through on commitments while others constantly struggle with it has very little to do with willpower. It has almost everything to do with whether someone modeled follow-through for them before they were ten years old

by Adrian Moreau
March 2, 2026
A conceptual portrait of a woman surrounded by hands, evoking a surreal, dreamlike atmosphere.

Last Sunday, I forgot the pancakes. Not dramatically forgot, not overslept-the-alarm forgot. I just woke up, started scrolling something on my phone before I’d even left the bedroom, and by the time I got downstairs, Elise was already sitting at the kitchen counter with her chin in her hands, waiting. She didn’t say anything. She just looked at me with this patient, trusting expression, and I felt the weight of it land somewhere behind my ribs. Because the pancakes aren’t special. They’re box mix. They take eight minutes. But they happen every Sunday, and she was sitting there because she believed they would happen again.

That moment has been sitting with me all week. Because I’ve been reading about follow-through lately, about why some people seem to carry an internal engine that keeps them moving toward what they said they’d do, while others (and I count myself among them more often than I’d like to admit) have to fight themselves every step of the way. And the research keeps pointing back to the same place: childhood. Specifically, the years before age ten. Specifically, whether someone in your life modeled what it looks like to keep a promise when keeping it was inconvenient.

The Willpower Myth

We love the willpower narrative. It makes follow-through feel democratic, like something anyone can develop if they just try harder, wake up earlier, build better systems. But psychologist Walter Mischel, whose famous marshmallow experiments at Stanford shaped decades of conversation about self-control, spent the later part of his career clarifying something most people missed about his own research: the children who waited for the second marshmallow weren’t exhibiting superior willpower. They were deploying strategies they had already learned. They covered their eyes. They sang to themselves. They turned the marshmallow into a picture in their heads. The capacity to delay gratification was a skill that had been modeled and reinforced long before they sat down in that room.

This distinction matters enormously. Because if follow-through is a skill learned in relationship, then the adults who struggle with it aren’t lazy or broken. They’re working without a template.

Developmental psychologist Alan Sroufe’s longitudinal research at the University of Minnesota, which tracked children from birth through adulthood over more than thirty years, found that the quality of early caregiving predicted an individual’s capacity for self-regulation, goal persistence, and the ability to complete tasks even when motivation flagged. The children whose caregivers were consistently responsive (not perfect, but reliably present) developed what Sroufe called an “internal working model” of dependability. They internalized the idea that commitments hold. That when someone says something will happen, it happens. And then, gradually, they became people who could make things happen for themselves.

What Follow-Through Actually Looked Like in Childhood

When I think about my own childhood, I can trace the fractures in my follow-through back to something specific. My father had a sparse, editorial presence in our house. He said things would happen, and sometimes they did. Other times they didn’t, and there was no acknowledgment that anything had been lost. A trip to the hardware store promised on Saturday. A conversation about something I’d done at school that was supposed to continue “later.” These weren’t betrayals. They were small, ambient disappearances that taught me something without words: plans are provisional. Don’t build your weight on someone else’s sentence.

I’ve written before about how the generation that raised us was parenting with tools inherited from people who were never really parented themselves. And I believe that. My father wasn’t being careless on purpose. He was replicating what dependability looked like in the house where he grew up, which is to say: you provide, you stay, but you don’t necessarily narrate your reliability. You don’t make a ceremony out of keeping your word because keeping your word is the baseline, and sometimes the baseline slips, and nobody talks about the slip.

But children are exquisite record-keepers. They don’t need a ceremony. They do, apparently, need the evidence.

Father cooking while daughter studies in a cozy kitchen setting.

The Research on Modeling and Reliability

A 2013 study by Celeste Kidd, Holly Palmeri, and Richard Aslin at the University of Rochester revisited the marshmallow experiment with a critical twist. Before the delay-of-gratification task, the researchers divided children into two groups. In one group, an adult made a promise (“I’ll bring you better crayons”) and kept it. In the other, the adult made the same promise and broke it. The children who had just experienced an unreliable adult waited an average of three minutes for the second marshmallow. The children who had experienced the reliable adult waited an average of twelve minutes. Same children. Same marshmallows. The variable was whether someone had just demonstrated that promises hold.

Twelve minutes versus three. That gap is the distance between a child who learns to trust in future rewards and a child who learns to grab what’s available now. And the Kidd study was measuring the effect of a single interaction with a stranger. Imagine the cumulative effect of thousands of interactions with a parent over the first ten years of life.

This connects to something I’ve been thinking about regarding the ability to sit with boredom and show up consistently: those capacities aren’t personality traits. They’re echoes of early experience. A child who watched a parent finish what they started, return the library books on time, follow through on the consequence they said they’d enforce, show up when they said they’d show up, absorbed a model of the world as a place where stated intentions become completed actions. That model became part of their nervous system.

The Quiet Power of Unremarkable Consistency

I keep coming back to the pancakes. Because the pancakes aren’t impressive. They’re not homemade sourdough waffles with fresh berries. They’re the kind that come in a box with instructions on the back, and I add water and sometimes forget the oil, and Elise eats them with too much syrup while Julien smears pieces across his high chair tray with a focus that borders on scientific.

But they happen every Sunday. And that regularity, which costs me almost nothing, is building something inside my children that I’m only beginning to understand. Attachment researcher Inge Bretherton’s work extending John Bowlby’s original attachment theory found that children develop what she called “internal scripts” based on repeated interactions with caregivers. When a pattern is reliable (Sunday pancakes, bedtime stories, the walk we take after dinner that Camille and I started calling “closing time” years ago), it becomes encoded as a script the child carries forward. The script says: Things that are promised tend to happen. The world is a place where you can count on what comes next.

And here’s what I find both humbling and hopeful about this: the script doesn’t require perfection. Bowlby himself noted that what matters is the pattern, not the exception. I can forget the pancakes one Sunday. I can be late to preschool pickup occasionally. What my children are absorbing is the general shape of dependability, not a flawless record.

A young girl with blond hair sitting indoors, enjoying a drink with a thoughtful expression.

What Happens When the Model Was Missing

I want to be careful here, because I know what it feels like to read about childhood patterns and hear an indictment of your parents. I’ve written about the particular grief that comes with the phrase “breaking the cycle” and how it sounds like liberation from one direction and like a verdict from the other. My parents loved me. My father’s inconsistency wasn’t cruelty. My mother burned dinners and forgot permission slips and lost her temper, and then she apologized, and the apology was its own kind of follow-through. She modeled what it looks like to repair.

But I also know that my relationship with commitment has been, for most of my adult life, more anxious than automatic. I start things with enthusiasm and then feel the pull to abandon them at the first sign of difficulty. I make plans with friends and spend the hours before looking for a reason to cancel. I set goals and then quietly stop tracking them so I won’t have to confront the gap between what I said and what I did. These aren’t character flaws. They’re the echoes of a childhood where follow-through was sometimes modeled brilliantly and sometimes just… evaporated without explanation.

Psychologist Edward Tronick’s research on the “still face” paradigm demonstrated that infants are extraordinarily attuned to disruptions in expected patterns of engagement. When a caregiver’s face goes blank, an infant will work frantically to re-engage them before eventually collapsing into distress. The same principle scales up across childhood: when expected follow-through doesn’t materialize, a child doesn’t just feel disappointed. They adjust their model of how the world works. They recalibrate what can be trusted.

Building the Template Now

Camille said something to me a few weeks ago that I haven’t been able to shake. We were in the kitchen after the kids were down, and I was telling her about an article I’d read on habit formation, and she listened and then said, very simply: “You know the pancakes are the article, right?”

She was right. I keep searching for the framework, the system, the research-backed protocol that will make me a person who follows through. But I’m already doing it. Every Sunday morning, in the most mundane possible way, I am showing my children that a stated intention can become a completed action. That someone can say something will happen and then make it happen. That reliability isn’t dramatic or heroic. It’s just a man standing in a kitchen with a box of pancake mix and a measuring cup, doing the same thing he did last week.

Researcher Martha Cox’s work on family routines and child adjustment found that the meaning families attached to their routines mattered as much as the routines themselves. It wasn’t just about doing the same thing repeatedly. It was about the routine carrying a signal: You are held. This will continue. We show up for the things we say we’ll show up for.

I think about Elise sitting at the counter last Sunday, chin in her hands, waiting. She wasn’t worried. She wasn’t checking to see if I’d come through. She was just there, in the posture of someone who trusts that what comes next will come. And I stood there with the box of pancake mix in my hand and thought: This is the template. The one I’m building for her. The one I’m slowly, imperfectly rebuilding for myself.

I poured the mix into the bowl. Added water. Forgot the oil again. Made the pancakes.

They were fine. They were enough. They were exactly the kind of ordinary, repeatable thing that a child’s nervous system learns to count on. And counting on something, it turns out, is how you learn to count on yourself.

 

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