On amygdala hijack, the cost of leading from fear, and what it takes to reclaim your judgment in uncertain times.

Let me be direct: the world is exhausting right now.

Geopolitical fractures. Economic volatility. AI disrupting entire industries before leaders have even finished digesting the last disruption. Stakeholder expectations shifting in real time. And underneath all of it, a persistent, low-grade hum of anxiety that many leaders are quietly carrying into every boardroom, every strategic conversation, every decision they make.

We talk about uncertainty as though it is a business problem to be solved with the right framework or the right data. But before it reaches your strategy deck, uncertainty passes through something far more primal — your nervous system. And the brain, left unguided, will respond to ambiguity the same way it responds to threat.

In high-stakes environments, your biggest competitor is not the market. It is often the part of your brain designed to keep you alive — not necessarily right.

Understanding the Hijack

In 1995, psychologist Daniel Goleman introduced the term amygdala hijack to describe what happens when the brain's threat-detection centre overrides rational thinking. The amygdala — two almond-shaped clusters deep in the brain's limbic system — processes emotional signals at extraordinary speed. When it perceives danger, it triggers a stress response before your prefrontal cortex, the seat of logic, planning, and sound judgment, has even had a chance to assess the situation.

The result? Decisions made in fear. Reactions framed as strategy. Urgency mistaken for clarity.

In everyday life, this mechanism can be inconvenient. In leadership, it can be catastrophic.

What It Actually Looks Like in the Boardroom

Amygdala hijack rarely announces itself. It shows up as a leader who becomes uncharacteristically short in a high-stakes meeting. A founder who pivots strategy impulsively after one bad quarter. An executive who freezes on a decision they would normally make with confidence. A leadership team that defaults to control and micromanagement when the environment feels unpredictable.

It shows up as risk aversion dressed as prudence. As aggression dressed as conviction. As avoidance dressed as strategic patience. These are not character flaws. They are neurology. But they carry real consequences for the organizations being led.

The Compounding Effect of Sustained Stress

What makes the current environment particularly dangerous is not any single crisis — it is the accumulation. When stress is chronic, the amygdala becomes progressively more sensitized. The threshold for triggering a fear response drops. Leaders who have managed through one disruption after another are, neurologically speaking, operating on shorter fuses and narrower cognitive bandwidth than they may realize. This matters because leadership is fundamentally a cognitive and emotional endeavor. The quality of every strategic decision, every difficult conversation, every moment of organizational direction-setting is shaped — in part — by the internal state of the person making it. A dysregulated leader produces dysregulated teams. Dysregulated teams produce fragmented execution. And fragmented execution compounds the very uncertainty the organization is trying to navigate.

You cannot think your way out of a state your nervous system has put you in. You have to regulate first, then reason.

Reclaiming the Prefrontal Cortex

The good news is that the brain is not destiny. Neuroscience is equally clear that with deliberate practice, leaders can strengthen their capacity to regulate emotional response, slow the reactive loop, and reclaim access to their best thinking — even under pressure.

This is not about becoming less decisive or more cautious. It is about developing what I call regulated courage — the ability to make bold, clear-eyed decisions from a place of grounded awareness rather than adrenaline-fuelled urgency. It begins with a deceptively simple but rarely practised discipline: creating space between stimulus and response.

That space is not weakness. It is the location of wisdom. It is where strategy lives. It is where the difference between a reactive pivot and a purposeful one gets made.

A few practices that actually help:

Name the state, not just the situation. Before a high-stakes decision, ask: What am I actually feeling right now? Naming an emotion reduces its neurological charge — researchers call this affect labeling.

Separate the signal from the noise. Not all urgency is real urgency. Develop the discipline of asking: Is this a crisis, or does it feel like one? The answer changes your response entirely.

Build recovery into your operating rhythm. High performance requires cycles of exertion and recovery. Leadership is no different. Chronic stress without recovery degrades the very judgment your organization depends on.

Create decision protocols for high-stakes moments. When the amygdala is active, having a structured process to follow helps bridge the gap until clearer thinking can re-engage.

A Word for the Leaders Reading This

If you have been feeling more reactive than usual, more fatigued by decisions that once felt straightforward, more aware of a gap between the leader you intend to be and the leader you are showing up as right now — you are not alone, and you are not broken.

You are human, operating in a genuinely difficult environment, carrying more than most people around you fully appreciate. The leaders who will navigate this era well are not the ones most immune to stress. They are the ones most honest about it, most disciplined in managing it, and most intentional about ensuring it does not quietly govern their judgment.

The world will remain uncertain for the foreseeable future. The question is not whether your brain will respond to that uncertainty. It will.

The question is whether you will be the one deciding what happens next.

I work with CEOs, founders, and leadership teams to navigate complexity and build organizations that are aligned, resilient, and ready for what's ahead. If this resonated, I'd love to hear your thoughts.