The Threshold

"Just Find Something Better to Do" — And the Biology Nobody Mentions

Peterson's advice sounds simple: find something better than the substance. But when dopamine and serotonin are depleted, nothing feels better. The body has to come first.

9 April 2026 · Sarah Machon

There's a clip of Jordan Peterson that gets shared constantly in recovery circles. He's talking about addiction, and his central point is this: people don't stop using because they're told to stop. They stop because they find something better. Something that makes the substance unnecessary.

Every time it comes around, the comments split in two. Half the people say yes, that's exactly it. The other half say you have no idea what you're talking about.

They're both right. And understanding why is one of the most important things a family can grasp about what their loved one is going through.

The Principle Is Sound

Peterson is drawing on something well-established in addiction research. Bruce Alexander's Rat Park experiments in the late 1970s demonstrated that rats housed in enriched environments — with space, companionship, things to do — chose plain water over morphine-laced water far more often than rats kept in isolated cages. The environment mattered more than the drug.

More recently, the work of Maia Szalavitz has reframed addiction as a learning disorder — a relationship with a substance or behaviour that once served a purpose, but that becomes destructive when no better alternative is available or accessible. The logic follows: provide something genuinely better, and the grip of the substance loosens.

This is not naive. It is, in principle, correct. Most people who sustain long-term recovery will tell you that what kept them there wasn't fear of relapse. It was that their life became worth protecting. They found work, relationships, daily structure, purpose — something that mattered more.

So if you're a family member watching someone you love circle the same drain for the third or fifth or tenth time, and you hear Peterson say just find something better to do, it can sound like the most infuriating oversimplification imaginable. You want to shout: we've tried that. We've offered everything. Nothing sticks.

Here's why.

The Part Nobody Mentions: You Can't Want What You Can't Feel

Chronic substance use fundamentally alters neurochemistry. This is not a metaphor. It is measurable, physical, and — critically — temporary, but not instantly reversible.

Dopamine, the neurotransmitter most associated with motivation and reward, is not actually the chemical of pleasure. It is the chemical of anticipation — the feeling that something is worth pursuing. When someone has been using alcohol, opioids, stimulants, or even cannabis heavily over time, the brain's dopamine system downregulates. Receptors reduce in number. Baseline production drops. The system that once made getting out of bed on a Saturday feel worthwhile now barely registers a flicker.

Serotonin — involved in mood stability, sleep, and gut function — is similarly disrupted. GABA, the calming neurotransmitter, may be so suppressed that the nervous system is stuck in a permanent state of low-grade alarm.

This is the cruel paradox of early recovery: the very system that would allow someone to feel motivated toward something better is the system most damaged by the substance they're trying to leave behind.

So when a person in early recovery is offered a beautiful walk, a family dinner, a job opportunity, a reason to hope — and they stare at it blankly, or turn back to the substance — it is not that they don't want a better life. It is that their brain physically cannot generate the neurochemical signal that would make "better" feel like anything at all.

Peterson's advice assumes a functioning reward system. For someone in the first weeks or months of recovery, that system is offline.

What Families See — And What It Actually Is

This is where so much family heartbreak lives. You see someone who appears to be choosing the substance over everything you've offered. Over love, over their children, over their own health. And the narrative that forms — understandably — is: they don't care enough. They're not trying. They're choosing this.

What is actually happening, in most cases, is neurological. The person cannot yet feel the pull of what you're offering. Not because it doesn't matter to them. Because the hardware that translates "this matters" into a felt experience is depleted.

This is not an excuse. It is a biological reality, and it has direct implications for how recovery should be structured — especially in the early weeks and months, when the gap between wanting recovery intellectually and feeling it physically is at its widest.

Understanding this can change how families relate to their loved one in early recovery. It reframes apathy not as rejection but as depletion. It makes the flatness, the irritability, the apparent indifference legible. Not as character failure, but as a nervous system that is still recalibrating.

So How Do You Bridge the Gap?

If someone can't feel motivation, you cannot rely on motivation to drive recovery. You need something else. You need structure that doesn't depend on the person feeling like doing it.

This is where occupational therapy principles become essential — and it is the foundation of the model we are building at Briar House.

In occupational therapy, we don't wait for someone to feel ready before engaging them in meaningful activity. We know that the activity itself is often what generates the feeling. The hands move before the mind catches up. The rhythm of a task — feeding animals, preparing food, working soil — engages the body first. And the body, once engaged, starts to send different signals to the brain.

Physical activity increases brain-derived neurotrophic factor (BDNF), which supports neuroplasticity and the regrowth of dopamine receptors. Exposure to natural light helps regulate circadian rhythm, which in turn supports serotonin production. Nutrient-dense food provides the amino acid precursors — tryptophan, tyrosine, phenylalanine — that the brain needs to rebuild its neurotransmitter supply. Time with animals activates the ventral vagal system, the branch of the nervous system associated with safety, connection, and social engagement.

None of these things require the person to feel motivated. They require the person to show up. And the environment — the daily rhythm, the structure, the land — does the rest.

"Something Better" Has to Be Built, Not Found

The language of "finding something better" implies it's already out there, waiting. For most people in early recovery, it isn't. It has to be constructed, carefully and slowly, in a body that is still healing.

That means:

At Briar House, this is the model. The day itself is designed to be the therapeutic intervention — not the hour of therapy within an otherwise empty schedule. Every element, from the morning animal care to the evening meal prepared together, is structured to give the nervous system what it needs to start producing the signals that make life feel worth engaging with again.

What You Can Take From This

If you are a family member reading this, here is what I want you to hold onto:

Your loved one is not choosing the substance over you. Their brain is injured in a way that makes it temporarily unable to register the value of what you're offering. That is not permanent. Neurotransmitter systems do recover. Dopamine receptors do regrow. The capacity for motivation and pleasure does return — but it takes time, the right nutritional support, physical engagement, and an environment that doesn't demand feeling before doing.

Peterson is right that the way out of addiction is something better. But "something better" is not an idea. It is a felt experience. And you cannot feel it until the body is ready to let you.

The work of recovery — real, sustained recovery — is building the conditions in which that feeling becomes possible again. That is what Briar House exists to do.

SM
Sarah Machon
Founder, Briar House. Building a residential recovery centre on a working homestead in rural Ireland.

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