America’s Nervous System Is Fried

This post was co-authored by Dr. Shireen Rizvi and Dr. Jesse Finkelstein.

Every day, we’re told we live in “unprecedented times.” The headlines are relentless: political turmoil, wars, climate emergencies, AI fears, scandal after scandal. These problems are usually framed as ideological battles – left versus right, red versus blue – leaving many people feeling hopeless or paralyzed.

But polarization is not only ideological; it’s psychological. A society stuck in chronic fight-or-flight can’t think clearly enough to bridge its divides. The more reactive we become, the harder it is to see one another as human. What we call “polarization” may actually be a national problem of emotional regulation.

Strategies from dialectical behavior therapy (DBT) can help us radically accept polarization as an inevitable part of modern life while also changing our emotional responses to it — reducing suffering and keeping us engaged rather than overwhelmed.

The Physiology of Polarization

When we feel threatened, our brains don’t try to figure out who’s right. They try to keep us alive. The amygdala fires, the sympathetic nervous system activates, our heart rate spikes, and our attention narrows. This fight-or-flight response evolved to protect us from predators – not political debates or social media threads.

Modern life keeps us in this state. Economic insecurity, information overload, climate anxiety, and constant online comparison all signal danger. Add an outrage-driven digital ecosystem, and it’s no surprise so many of us are running on adrenaline. A survival state meant to be temporary has become our default.

When we’re dysregulated, nuance feels intolerable. We lash out or shut down. Our ancient survival circuitry hijacks higher reasoning.

That’s why fact-checking, civics classes, or calls for “bipartisan dialogue” don’t move the needle much. You can’t reason with someone whose nervous system feels under attack. Outrage isn’t just cultural – it’s biological.

The Missing Skills: Dialectics, Radical Acceptance, Emotion Regulation

If polarization is partly a problem of chronic dysregulation, then we need skills for regulating ourselves. Regulation isn’t about suppressing emotions. It’s about recognizing and modulating them so they don’t take over.

DBT, developed by psychologist Marsha Linehan, helps people whose emotions often feel unbearable. But its skills are just as useful in a turbulent culture. Three are particularly relevant now:

Dialectical Thinking

Dialectical thinking is the ability to hold two truths at once. I can disagree with your views and respect your humanity. I can be angry about injustice and also curious about someone else’s fear.

Dialectics challenges the instinct to split the world into right/wrong or us/them. It invites a different question: What am I missing? This alone can soften polarization.

Radical Acceptance

Radical acceptance is often misunderstood. It doesn’t mean liking or approving reality. It means acknowledging it so we stop adding extra suffering.

In polarization, radical acceptance asks us to face a difficult truth: conflict is inevitable. People have competing needs, identities, and histories. We will never eliminate disagreement.

What radical acceptance transforms is our resistance – the internal “This shouldn’t be happening.” Accepting that polarization exists frees up energy for responding wisely. Instead of spiraling in outrage, we can ask: Now that this is reality, what’s my next effective move?

Radical acceptance doesn’t quiet values. It quiets the war we wage against reality so we can act on our values more clearly.

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Emotion Regulation

If radical acceptance helps us to stop fighting reality, emotion regulation helps us change how we respond to it. When we’re dysregulated, our minds jump to conclusions, and our bodies brace for attack.

Emotion regulation begins with “Checking the Facts” – separating what is actually happening from what our nervous system feels is happening. In polarized environments, the body often reacts as if every disagreement is a threat. Checking the facts grounds us.

Once we understand the situation, we can choose how to behave. Sometimes our emotions make sense, but our urges do not. “Opposite Action” helps here: anger urges attack; fear urges avoidance; shame urges hiding. Doing the opposite — staying calm, staying engaged, asking a clarifying question — can interrupt polarization in real time.

And when emotions do fit the facts, we turn to problem-solving: breaking an issue into steps, identifying what we can control, and taking one action restores a sense of agency.

Together, these skills form a psychological counterweight to polarization’s pull, helping us make choices based on values rather than adrenaline.

From the Therapy Room to Everyday Life

What would public life look like if we applied these skills?

Before commenting online, we pause to breathe. Before reacting to a headline, we check the facts. Before declaring someone an enemy, we look for the dialectic.

This isn’t neutrality. Radical acceptance isn’t approval. Emotion regulation isn’t apathy. In fact, these skills allow us to sustain values-based action longer. When our nervous systems are calmer, we can debate without dehumanizing, protest without cruelty, and stay in difficult conversations long enough for them to matter.

DBT calls this “wise mind” — the synthesis of emotion and reason. A healthy democracy depends on the same synthesis. Passion without reflection leads to chaos; rationality without empathy leads to cruelty.

Taking these skills seriously could reshape public life. None of this replaces structural reform – but without regulating our emotional climate, no structural change can hold. You can’t build bridges on shaking ground.

If polarization is a symptom of collective dysregulation, then repairing it begins with the body: with breath, mindfulness, dialectical thinking, and learning to ride emotional waves without drowning.

The next time your heart races at a headline or your fingers hover over the keyboard ready to fire off a takedown, try one slow breath. Remember: You can be right and calm. You can hold your values and your humanity.

That’s where democracy begins again: one regulated nervous system at a time.

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Dr. Shireen Rizvi and Dr. Jesse Finkelstein are co-authors of Real Skills for Real Life: A DBT Guide to Navigating Stress, Emotions, and Relationships. Dr. Rizvi is a licensed clinical psychologist, board certified in Cognitive Behavioral Therapy and Dialectical Behavior Therapy, with more than 20 years of experience practicing and studying DBT and dozens of peer-reviewed publications on DBT, suicide, and mental health.