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The Machine Can Diagnose You. It Can't Tell You What to Do with Your Life.

By Dr. John S. Tamerin · 10 min read · September 1, 2025

A young man came to see me. Mid-twenties. Bright. Had failed the bar exam twice. He was depressed, anxious, and had been diagnosed — accurately, by all measures — with Generalized Anxiety Disorder and Major Depressive Disorder, moderate severity. He was on an antidepressant and an anxiolytic. His previous psychiatrist had him in for fifteen-minute medication checks every two months.

The diagnosis was correct. The medication was appropriate. The treatment was perfectly standard.

And it was completely missing the point.

I spent an hour with him. Not fifteen minutes. An hour. And within about thirty minutes, I understood something that his diagnosis had obscured entirely: this young man didn’t give a shit about law.

He didn’t have a chemical imbalance. He had a meaning deficit. He was depressed because he was spending every waking hour trying to become something he didn’t want to be — and nobody had ever asked him the obvious question.

“What are you passionate about?” I said.

He looked at me like I was speaking a foreign language.

The Limits of Diagnosis

I’m a psychiatrist. I’ve been trained in the DSM since it had Roman numerals after it. I know how to diagnose. I’m good at it. And I’m telling you: diagnosis, by itself, can be one of the most misleading things in psychiatry.

Here’s why. The DSM tells you what someone has. It doesn’t tell you why. It categorizes symptoms into clusters, assigns a label, and points you toward a treatment protocol. And for many conditions — schizophrenia, bipolar disorder, severe depression with psychotic features — that framework is essential. Lives depend on it.

But for the vast middle ground of human suffering — the people who aren’t in crisis but aren’t thriving, who meet criteria for depression or anxiety but whose real problem is that they’re living lives that don’t fit them — diagnosis can become a trap.

AI can tell you you have Generalized Anxiety Disorder. I can tell you to stop complaining to your wife and find something you actually care about. One of those is a diagnosis. The other is a direction. And direction is what most people actually need.

— Dr. John S. Tamerin

The young man in my office had been diagnosed, medicated, and monitored. By every metric, he was being treated. But nobody had bothered to ask him the question that mattered: Is this the life you want?

The Passionate Advocate

Over the course of several sessions, the story came out. This young man — I won’t share his background because it’s identifying, but he came from a community where professional achievement meant a specific kind of career. Law. Medicine. Finance. These were the acceptable paths. His parents had sacrificed enormously for him to attend law school. Failing the bar was not just a personal disappointment — it was a family crisis.

But when he talked about law, his voice went flat. His eyes drifted. His body sagged.

And when he talked about advocacy work he’d done in college — community organizing, mentoring younger students, fighting for policy changes in his neighborhood — he lit up. His voice changed. His posture changed. He leaned forward. He became, for the first time in our conversations, fully alive.

I said: “You don’t give a shit about wills and estates. You’re passionate about making a difference in people’s lives. Maybe that’s what you should be doing.”

He stared at me. Then he asked: “Am I allowed to do that?”

Think about that question. A grown man, in his mid-twenties, asking permission to pursue what he loved. Not because anyone was stopping him. Because nobody had ever told him it was an option.

What AI Diagnoses vs. What People Need

AI is going to get very good at diagnosis. It probably already is. You can describe your symptoms to a chatbot and receive an impressively accurate assessment of what might be going on. Pattern-matching is what machines do best, and the DSM is essentially a pattern-matching system.

But diagnosis without context is like having a map without knowing where you want to go. Yes, you’re here. Now what?

The “now what” is the part that requires a human being. Not because AI can’t generate suggestions — it can, and they’re often sensible. But because the question of how to live your life is not a problem to be solved. It’s a conversation to be had. With someone who has lived long enough to know that the conventional path isn’t always the right path. With someone who has watched hundreds of people struggle with meaning and can recognize the difference between clinical depression and existential misalignment.

I try to make sure my patients find meaning in their lives. Not symptom relief. Not coping strategies. Meaning. Because a life without meaning will always produce symptoms, no matter how many medications you prescribe.

— Dr. John S. Tamerin

The Questions a Machine Won’t Ask

Here are some questions I ask my patients that no diagnostic algorithm will ever generate:

Are you making a difference in your life? Do you want to?

When was the last time you did something that felt important — not productive, not successful, but important?

If nobody in your family cared what you did for a living, what would you do?

Who are you when you’re not performing?

These aren’t clinical questions. They’re human questions. And they require a human being to ask them — someone who can sit with the answer, however messy or painful or confusing it turns out to be, and help the patient find their way through it.

The young man with the failed bar exam? He never took it a third time. He went into nonprofit work. He’s making less money than his parents wanted for him. He’s also, by his own account, happier than he’s ever been. And his anxiety — the Generalized Anxiety Disorder that was so accurately diagnosed — is largely gone. Not because of medication. Because he stopped trying to be someone he wasn’t.

AI Diagnoses. Therapy Prescribes Purpose.

I don’t have anything against AI in psychiatry. It will make diagnosis faster, more accessible, more consistent. It will catch things that overworked clinicians miss. It will extend mental health care to people who currently have no access to it. These are real and important contributions.

But there’s a level of clinical work that goes beyond diagnosis — a level where you’re not asking “What’s wrong with you?” but “What do you want from your life?” — and that level requires the irreducibly human capacities of wisdom, experience, intuition, and care.

Key Takeaway

The machine can match your symptoms to a diagnosis. It can recommend evidence-based treatments. It can even monitor your progress with impressive precision. What it cannot do is look at you — really look at you — and say: “I think you’re in the wrong life. And I think you know it.” That observation requires decades of watching people struggle and grow. It requires the courage to say something that might upend everything. And it requires genuine caring about what happens next.

If you’ve been diagnosed and treated and medicated and you still feel like something is fundamentally off, the problem might not be your brain chemistry. It might be your life. And if you want someone who will look at the whole picture — not just the symptoms, but the story — that’s the kind of work I do.

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