Human beings are capable of landing robots on Mars, sequencing the genome, and building systems that span the entire planet.

And yet, we consistently fail to act on problems we fully understand.

Not because we don’t know better —

but because knowing better doesn’t move behavior.

Open your phone right now and don’t scroll. Just… hold still.

Feel that little itch? That micro-tension? Like your thumb has a mind of its own?

That’s not weakness. That’s conditioning.

 And if you’re a teenager, it’s conditioning on hard mode—because your brain is still wiring up the brakes of conscientiousness while the app is flooring the gas on stimulation.

Today we’re talking about the adolescent brain versus the feed—and why the algorithm doesn’t just show you what you like. It teaches you what to become.

Dr. Conen's career transitioned from psychopharmacology and neuropsychology research to medical education, driven by a passion for teaching discovered during her PhD in the Netherlands.

Her neuroscience background directly informs how she teaches medical students, particularly in linking memory function and study skills to clinical content.

What we discussed:

Her PET imaging research on neuroinflammation in schizophrenia and treatment-resistant depression led to a neuropsychology and pharmacology niche.

Schizophrenia and Parkinson's disease were discussed as more closely related than commonly perceived, with dopamine dysregulation being a shared but opposing mechanism in both conditions.

We emphasize the value of publishing null or negative results to avoid scientific misinformation.

The importance of critical appraisal of research — questioning methodology, sample size, and biomarker validity — was a central theme throughout the conversation.

Dr. Conen advises to prospective university students not to over-specialize too early, to remain open-minded across disciplines, and not to rely solely on university rankings when choosing a program.

Millions have.

You type something more honest than you intended into a machine.

Not a command.

Not a search.

Something closer to a confession.

You hesitate before pressing enter, as if timing matters.

You send someone:

“Sure.”

And they reply:

“Okay.”

[beat]

That’s it. Conversation ends.

But now your brain starts working—

Wait… were they annoyed?

Was that dry?

Did I say something wrong?

So you reread your own message.

“Sure.”

And suddenly it doesn’t look neutral anymore.

It looks… careless. Maybe even rude.

[beat]

Nothing actually happened.

No one said anything explicitly negative.

But something still shifted.

So here’s the question: If meaning can change that much without changing the words, what exactly is language doing to us?