Are You as Smart as an Amoeba?

A brainless, single-celled organism can navigate mazes, design efficient transit networks, and reliably find opportunity — with nothing more than raw sensitivity to its environment. Can your organization say the same?

The organism in question is Physarum polycephalum — aka Mr or Mrs slime mold. No brain. No nervous system. Just a blob of goo that oozes around by extending bits of itself called pseudopods and then glurping along to catch up.

And yet, place a bit of oatmeal at the exit of a maze, and it will find the most efficient path through.

It does this with no central planning — just a simple, distributed sensitivity to its environment.

Researchers actually use slime molds to solve complex engineering problems, like designing optimal road and rail networks connecting ports and cities.

(Or are the slime molds using researchers to cook them oatmeal? Philosophically, it's unclear.)

Your organization also has no single, all-knowing brain. The question is whether it can match even this level of environmental intelligence — sensing opportunities, avoiding threats, and routing resources where they matter most.

Your Organization Is an Organism

Your organization also exists in an environment full of opportunities and threats. The question is — how good is it at acting on them?

Amoebas have an advantage here. They're single-celled, in intimate contact with their environment. They sense food or poison and extend an approach or avoid pseudopod immediately.

In organizations, though, the sensing function is separated from the decision-making function. The bigger and more complex the org, the bigger the gap.

Traditional hierarchies make it worse: the higher up you go, the less contact you have with the outside world.

The hundreds of small insights that sales, customer service, and tech support are gathering — about shifting customer preferences, changing price sensitivities, emerging complaints — rarely inform the control room — the C-suite — that sets policy.

The people who know what's happening don't have permission to act on it. The people with permission don't know what's happening.

That gap is where most bad decisions live.

The Usual "Fix"

More meetings. More reports. More Slack channels. More cc'd emails. It feels like progress — but it's just the organizational equivalent of really committing to that squint.

Leaders set up ad hoc task forces to deal with things that have already become emergencies. They complain that nobody takes initiative, that they're the only one acting like an owner.

Then they look for someone to blame when they miss the writing on the wall and watch quarterly revenue tank.

What's Really Missing

Yes, there are structural fixes — reporting lines, wiki access, AI tools, meeting policies. These things can be broken, and they can be fixed.

But in my experience, the real blocker isn't plumbing. It's fear.

The underlying issue I see over and over again lives in the collective nervous system of the organization as a constant buzzing of threat. Employees going about their days shadowed by a lack of psychological safety.

Ask yourself:

• How safe do my employees feel to share their actual thoughts and feelings?
• How encouraged are they to say unpopular or risky things?
• How are they rewarded for bringing up problems? For advocating for vendors and customers? For pointing out policies that interfere with good work?

A collective nervous system running on fear will miss the subtle signals that can inform wise action.

A Walk in the Woods

Imagine a leisurely stroll through the forest. Birdsong, the hum of insects, the gurgling of a brook. Deep green of last year's foliage, bright green of this year's new shoots. The smell of soil and pine needles. A pleasant breeze.

For an experienced hiker, this isn't just a bunch of sensory delights. It's data. The richness tells her where to find food, shelter, water — and whether a storm is coming or a predator is near.

And here's the key: none of this requires effort. She's not running mental checklists. She's just open — and because she's open, the information flows in and organizes itself.

A relaxed nervous system is a remarkably intelligent instrument. It picks up patterns, spots anomalies, and integrates vast amounts of information without being told to.

This is what organizational intelligence looks like when it's working. People at the edges — in sales, in support, on the factory floor — naturally absorb subtle shifts in customer behavior, market conditions, product quality. Not because they're instructed to, but because nothing is blocking the signal.

Now back to our hiker — a twig snaps behind her.

Instantly, everything changes. The richness collapses. She doesn't care about birdsong or soil quality anymore. All she cares about is: what's behind me, and how fast can I move?

When the threat is real, that narrowing is lifesaving. But when your nervous system is permanently locked in threat mode, you lose access to everything else. The aperture narrows. The edges go dark.

This is what happens inside organizations that run on fear. People stop picking up on the subtle stuff — not because they're incompetent, but because their nervous systems have been hijacked. They're scanning for danger — who's getting blamed, what's the political risk, will I get punished for this? — instead of scanning for opportunity.

How to Actually Fix It

Basically, treat your people as if they are actually competent and well-meaning.

Look for every policy that sends the message: "We don't really trust your judgment, your ability, or your intentions." Now imagine getting rid of those policies.

What comes up? Probably fear.

Because those policies represent control — or at least the illusion of it. If you're in the C-suite and you're used to making all the decisions, it can be terrifying to picture Sal in customer service empowered to make things right.

What if she could issue a refund up to $200 without asking anyone?

What if Iqbal in operations could pause a deliverable when he sees scope creep, instead of escalating through three levels of management?

Only a well-regulated nervous system can handle the open flow of information as data rather than threat.

Only leaders who've done the work on their own nervous systems — who’ve become buoyant — can take in as much reality as is available for processing.

The Takeaway

A healthy organization is an organism. Its intelligence lives at its edges — where it actually touches the world.

When a leader's nervous system goes into threat mode, the aperture narrows and the edges go dark. The instinct is to compensate by pulling information toward the center: more meetings, more reports, more oversight, more blame.

But that's not wisdom. It's panic.

The fix isn't tighter control. It's a regulated enough nervous system to trust the edges to act — and to let what they're learning reach you before it's already an emergency.

This is what I write about in The Buoyant Leader — the practical neuroscience of why your organization's intelligence collapses under stress, and what to do about it.

The book lays out a four-part framework that gives leaders the tools to widen their aperture, trust the edges, and stop being the bottleneck between what their people know and what the organization does about it.

If this piece resonated, the book goes deeper. Find out more at howiejacobson.com.

And the question is, can your organization say the same? All right. The, uh, organism, the amoeba in question is called physarum polycephalum, aka Mr. Or Mrs. Slime mold. It's got no brain, it's got no nervous systems, basically just a blob of goo that oozes around by extending bits of itself called pseudo pods, and then the rest of it just blurps along to catch up.

Or I wonder, are the slime molds using researchers to cook the oatmeal? Uh, philosophically it's unclear. Okay. So your organization also has no single all knowing brain. The question is whether it can match even this level of environmental intelligence, sensing opportunities, avoiding threats and routing resources.

Right? So clearly amoebas have an advantage here. They're single celled, they're an intimate contact with their environment. They sense food or poison and extend an approach or avoid pseudo pott immediately. In organizations though, the sensing function is separate from the decision making function and the bigger and more complex.

The org, the bigger the gap, right? And traditional hierarchies make it worse. The higher up you go, the less contact you have with the outside world in your top floor corner office. In the hundreds of small insights that sales, customer service, and tech support are gathering, shifting customer preferences, changing price sensitivities, emerging complaints rarely inform the control room, the C-suite that sets policy.

It feels like progress, but it's just the organizational equivalent of really committing to that squint. You know, leaders set up ad hoc task forces to deal with things that have already become emergencies. They complain that nobody around here takes initiative, that they're the only ones acting like an owner, and then they look for someone to blame when they miss the writing on the wall and watch quarterly revenue tank.

Employees going about their days shadowed by a lack of psychological safety. So ask yourself, how safe do my employees feel to share their actual thoughts and feelings? How encouraged are they to say unpopular or risky things? And how rewarded are they for bringing up problems for advocating for vendors and customers for pointing out policies that interfere with good work?

'cause a collective nervous system running on fear. We'll miss the subtle signals that can inform wise action. To understand this, let's imagine someone taking a leisurely stroll through the forest. They're aware of bird song, the Hum of Insects, the gurgling of a brook, the deep green of last year's foliage.

None of this requires effort. Our hiker is not running mental checklists. She's, she's just open. And because she's open, the information just flows in and organizes itself. A relaxed nervous system is a remarkably intelligent instrument. It picks up patterns, it spots, anomalies, and it integrates a vast amount of information without being told to.

And this is what organizational intelligence looks like when it's really working people at the edges in sales, in support on the factory floor. Naturally absorb subtle shifts in customer behavior, market conditions, product quality, not because they're told to, but because nothing is blocking the signal.

When the threat is real, that narrowing is lifesaving. But when nervous system is permanently locked in threat mode, you lose access to everything else. The aperture narrows. The edges go dark, and this is what happens inside organizations that run on fear. People stop picking up on the subtle stuff, not because they're incompetent, but because their nervous systems have been hijacked.

We don't really trust your judgment, your ability, or your intentions. Now imagine getting rid of those policies. What comes up for you? I'm guessing fear. Because those policies represent control, or at least the illusion of it. If you're in the C-suite and you're used to making all the decisions, it can be terrifying to picture Sal in customer service empowered to make things right.

What if she could issue a refund up to 200 bucks without asking anyone? What if Iqbal in operations could pause a deliverable when he sees scope creep instead of escalating through three levels of management? Only a well-regulated nervous system can handle the open flow of information as data rather than threat.

When a leader's nervous system goes into threat mode, the aperture narrows and the edges go dark. The instinct is to compensate by pulling information toward the center. More meetings, more reports, more oversight, more blame. But that's not wisdom, that's panic. So the fix isn't tighter control. It's a regulated enough nervous system to trust the edges to act.

If this piece resonated, the book goes deeper. Find out more at howiejacobson.com.