It’s the morning after the October board meeting. Sarah didn’t sleep well. Rachel’s softened answer is still in her head, and so is her own silence.
She walks into her leadership team meeting carrying something she hasn’t named. She doesn’t mention the board meeting. But something’s different. She’s short with the COO. She interrupts the Sales Director. When someone raises a risk, she hears herself say: “Let’s not catastrophise.”
She knows she’s doing it. She can feel herself being reactive. But knowing doesn’t stop her. The pull is stronger than the awareness.
The team exchanges glances. They don’t know what happened yesterday. But they can feel it.
The anxiety Sarah avoided in the boardroom just found a new home.
Why It Happens
Wilfred Bion, a psychiatrist who studied groups under pressure, identified two modes of operation. In Work Mode, the group stays rational and focused, engaging with reality. They think.
But when anxiety rises, when the numbers miss, the deal stalls, or the cash tightens, the group shifts into what Bion called Basic Assumption Mode. The group stops doing the work and starts organising around managing its collective anxiety.
It sounds like problem-solving. It’s actually group defence.
The individuals in the room are still smart. But the group has become stupid. And it often starts with the leader, carrying pressure they haven’t processed, transmitting stress they haven’t named.
Here’s what makes it worse: people usually sense it. If you asked Sarah’s team privately, they’d say something felt off in that meeting. If you asked Sarah, she’d admit she walked in wound tight. Everyone half-knows. No one names it. Because naming it would require acknowledging that the leader, the person who’s supposed to contain the anxiety, is the one transmitting it. That’s too threatening to say out loud.
And so the meeting runs on two tracks: the official agenda, and the emotional undercurrent no one acknowledges.
The Three Traps
Bion identified three patterns. You’ll think you’re problem-solving when you’re actually engaged in group therapy.
Dependency: “Save Us” (waiting for the leader). The group decides it’s helpless and waits for the leader to provide the answer. Members become passive. Initiative dies.
In PE boardrooms, the leadership team stares at the CEO. The CEO stares at the PE Partner. A complex problem arises, and instead of engaging, the room goes quiet, waiting for the senior person to speak. The unspoken assumption: someone in this room has the answer, and it isn’t me. The cost: collective intelligence collapses into collective passivity.
Fight-Flight: “Common Enemy” (unifying against a threat). The group unifies around attacking an external threat or fleeing from reality. Energy goes into blame, not solutions.
In PE boardrooms, A struggling portfolio company spends the meeting attacking the regulator. The energy is high. Everyone’s contributing. It feels like a productive debate. But watch what’s not happening: no one’s discussing the pricing model that’s actually broken, or the sales process that’s too slow, or the product roadmap that’s misaligned. The fight against the external enemy is a way to avoid the harder work within.
Pairing: “The Calvarly” (hoping for future rescue). The group invests hope in a future event or person who will deliver salvation. Fantasy replaces action.
In PE boardrooms: “When the new Sales Director starts, this will turn around.” The group creates a shared delusion that one hire will fix systemic dysfunction. It feels optimistic. It’s actually an excuse to avoid the work required today.
The Real Job: Containment
Here’s what no one told you about leadership: your primary job isn’t problem-solving. It’s containment.
Containment means absorbing pressure from the market, the board, the bank, and metabolising it before passing it on. Converting raw anxiety into clear direction. Feeling the stress and not transmitting it.
When leaders fail to contain, they infect.
Sarah didn’t contain that morning. She used her leadership team to regulate her own nervous system. She couldn’t sit with the discomfort from yesterday’s board meeting, so she dispersed it through interruptions, impatience, and an edge in her voice that made everyone tense.
The hardest part: she half-knew. She noticed herself being short. She heard the dismissiveness in her voice when she said, “Let’s not catastrophise.” But she told herself she was raising the bar, being direct, not tolerating excuses. The rationalisation came faster than the self-correction.
That’s how it usually works. Leaders sense they’re transmitting. They don’t stop.
The Diagnostic
In the room:
Heavy, passive, waiting for direction: you’re in Dependency
Angry, unified against an external target: you’re in Fight-Flight
Oddly hopeful about a future fix: you’re in Pairing
Loud debate, no decisions: anxiety management masquerading as work
In the leader:
Walked in carrying something unprocessed
Speaking faster, interrupting more, listening less
More interested in being right than being effective
Noticing your own reactivity, and not correcting it
The tell: When anxiety rises, groups stop working and start defending. The question isn’t whether it’s happening. It’s whether you can see it, and whether you’re the one who brought it in.
The Moves
You cannot logic a group out of an emotional state. You have to name what’s happening, starting with yourself.
Before you walk in: Pause. Ask: “What am I carrying that isn’t theirs to hold?” Name it, out loud if necessary. If you can’t put it down, tell them you’re carrying it. Sixty seconds of honesty with yourself can change the entire meeting.
To break Dependency: “I’m sensing the room is waiting for me to solve this. I don’t have the answer. What options do you see?” Refuse the saviour role.
To ground Fight-Flight: “The regulator is a problem. I hate it too. But if that never changes, how do we win anyway?” Validate the frustration, then pivot to agency.
To pop Pairing: “The new hire is strong. But what’s our plan if they take six months to ramp, or if they’re not the answer we’re hoping for? What do we need to do today that doesn’t depend on them arriving?” Test the fantasy against reality.
If you catch yourself mid-transmission: “I’m aware I walked in hot. That’s mine, not yours. Let me reset.” It takes five seconds. It changes everything.
The Uncomfortable Truth
Sarah wanted her team to think clearly. But she was broadcasting anxiety she hadn’t processed. She asked for rigour while radiating stress. The team responded to what she was transmitting, not what she was saying.
She knew something was off. She felt it in her own impatience. She saw it in the glances her team exchanged.
She didn’t stop.
You can’t lead a group into Work Mode if you’re operating in Basic Assumption mode yourself. Containment isn’t a nice-to-have. It’s the job. The emotional labour of leadership is feeling the pressure and not passing it on raw.
It’s harder than problem-solving. It’s more important than problem-solving. And no one trains you for it.
The Bottom Line
Anxiety is contagious. When the leader can’t contain it, the group catches it and stops thinking.
Sarah’s meeting ended. Nothing was resolved. But something was transmitted. The Sales Director walked out carrying what he picked up in that room. By Tuesday, he’ll bring it onto the sales floor.
The anxiety will keep travelling. That’s where the real damage begins.
This is Part 2 of a three-part series on group dynamics. Part 1 explored why smart people go quiet. Part 3 examines how dysfunction spreads from the boardroom to the frontline and how to interrupt the cascade.