July 29, 2026
Mistakes That Feel Like Good Judgment
The five thinking traps quietly running your company, and the tripwires that catch them

By Allison Dunn
6 min read
I want to tell you about the most expensive mistakes I've seen leaders make.
They didn't feel like mistakes at the time. They felt like good judgment.
The reckless decisions are rarely the ones that cost you the most. The impulsive hire, the deal signed on a handshake after two drinks, those you can see coming. Your team can see them coming. Somebody usually speaks up.
The mistakes that really cost you are the ones that arrive looking like sound reasoning. The decision you researched thoroughly. The plan you defended in front of your board. The fire you put out quickly and efficiently, again, for what turns out to be the fourteenth time.
I've coached over 1,000 leaders, and I can tell you the pattern with confidence. Capable executives don't fail because they lack intelligence, work ethic, or information. They fail because their thinking runs on default patterns they've never examined. Habit wearing judgment's clothes.
I call these patterns traps, because they don't feel like mistakes when you're inside them. There are five, and every leader has all five. I do. So does the sharpest CEO you know.
The question is never whether you have them. The question is which one is charging you the most right now.
Trap 1: Confirmation Bias
Years ago I bought a franchise. A quarter of a million dollars when all added up in the end. I did the research, built the financial models, and could defend that decision from every angle. I know because I did defend it, including to my own father when he asked me a simple question about my endgame.
I didn't examine his question. I answered it. Fast, and with evidence.
That was the tell, and I missed it. The truth was I had already made the decision emotionally, weeks earlier. Everything after that point wasn't thinking. It was case-building.
That's confirmation bias. You gather evidence that proves your plan is right and quietly filter out the red flags. When data contradicts your strategy, your first thought is that the data must be wrong, not that the plan might need adjusting. You share your thinking with your team after you've decided, looking for buy-in rather than input.
From the inside, it feels like conviction. It's actually a closed loop.
Trap 2: Recency Bias
You walk in Monday morning with three strategic priorities. By noon they're buried under whatever caught fire over the weekend.
Recency bias makes the most recent information feel like the most important information. So you react to yesterday's problem instead of solving the pattern underneath it. You handle the issue on the spot, feel efficient, and then watch the same issue come back two weeks later with a different name on it.
At one point in my own business, I counted. We had solved the same issue fourteen times in six months. And we were still calling it new.
We weren't solving anything. We were maintaining it. That's what firefighting mode really is: maintenance disguised as progress.
Trap 3: Linear Thinking
When you hit a capacity wall, what's your first thought?
If you're like most leaders, it's some version of "who else do we need to hire?" Or how many more hours, how many more meetings, what new tool.
That's linear thinking, the assumption that more input produces more output. And it kicks off what I call the addition spiral. You hire two support people to handle the volume. Then a manager to coordinate them. Then a quality person to standardize what they're doing. Each addition solves a visible symptom. Each addition creates new coordination costs that require the next addition.
I worked with a technology services firm that grew from 25 to 75 employees in three years. Revenue tripled, which sounds like a success story until you learn that profit per employee dropped 40% over the same stretch. Every problem inside that growth had been answered with addition. When we finally sat down and asked different questions, about nine hours of systems thinking eliminated the need for fifteen of those positions.
The company never needed more capacity. It needed less complexity.
Trap 4: Validation Seeking
This one wears the costume of humility, which makes it hard to spot.
You face a hard decision and your first instinct is to look for the template. The script. The expert. The best practice. You justify moves by saying "this is what successful companies do" instead of "this fits our specific context." You wait to decide until someone with more perceived authority blesses the decision, even when you already have real internal clarity.
Let me be careful here, because learning from others is wisdom. Waiting for permission from others is a trap. The difference comes down to whether outside input is informing your judgment or replacing it. Nobody outside your business has your context, and when you keep trading your informed conviction for borrowed certainty, you end up with decisions that are technically defensible and strategically wrong for you.
I know this trap personally. It's the one that sold me the franchise.
Trap 5: Autopilot
This is the trap underneath the other four.
Autopilot is doing things because that's how we do them. Attending the recurring meeting without ever asking whether it's still necessary. Answering the hundred emails your team should be answering themselves. Reaching Friday exhausted, with dozens of problems solved, unable to name a single move that actually grew the business.
Your brain is wired for efficiency, not accuracy. Under pressure it will always reach for the familiar pattern. And this is why autopilot is the master trap: when you never pause, you never catch the other four. Confirmation bias keeps defending decisions you should be examining. Recency bias keeps pointing you at the loudest problem. Linear thinking keeps adding resources to symptoms. Validation seeking keeps handing the wheel to someone else.
They compound. That's what makes them expensive.
Why trying harder doesn't work
When leaders recognize themselves in these patterns, most of them resolve to be more careful. More disciplined. More self-aware.
I can tell you from experience that it doesn't work. Six months after I taught these traps to a brilliant CEO, a man who could explain all five better than most coaches, I watched him make a $300,000 mistake. He gathered evidence for a decision he'd already made emotionally, dismissed warnings from his own CFO, and built an impressive logical case for the wrong call.
When I asked him what happened, he said, "I knew about the traps. I just didn't catch myself falling into them."
Knowing the traps isn't protection. You need something that catches them before they execute, the way a tripwire stops forward motion before it becomes irreversible.
Tripwires, not willpower
The most effective interventions I've seen are embarrassingly simple. Mine started as one neon yellow Post-it note on my computer screen. Five words: Is this urgent or important?
That single visible question caught me dozens of times a week rushing toward urgency while importance sat ignored. It caught me before saying yes to a speaking opportunity that would have derailed my week. It caught me before making a hire when what I actually needed was to fix a broken process.
Each trap has a tripwire question that interrupts it.
For confirmation bias: What are we assuming has to be true for this to work?
For recency bias: What's the real source of this?
For linear thinking: What would make this unnecessary?
For validation seeking: What do I already know to be true?
For autopilot: Is this my default pattern, and is it still serving me?
Notice that none of these questions requires you to be smarter or more disciplined. That's the point. The question does the catching, not your willpower. Three seconds between stimulus and response is the difference between reactive leadership and strategic leadership.
Where to start
Don't try to fix all five at once. Every leader has a primary trap, the one doing the most damage right now, and it has a signature. It shows up in the same kinds of decisions, the same kinds of conversations, the same kinds of weeks, over and over, until someone names it.
So name yours. Look back at your last month of decisions and ask yourself:
Where did I defend instead of examine? What problem have I solved more than once? Where did I add resources instead of removing friction? Where did I wait for permission I didn't need? What did I do simply because it's what I always do?
Your honest answers to those questions are worth more than most strategic plans. Because the bottleneck in a growing company is rarely the market, the technology, or the team.
It's the quality of thinking at the top. And unlike the market, that part is entirely within your control.
Allison Dunn is a founder of Deliberate Directions, an executive business coach and author of Think First: Stop Being the Bottleneck. Start Building Thinkers a guide to the five strategic thinking methods that catch these traps before they become expensive. Take the full Strategic Bottleneck assessment and learn the methods at deliberatedirections.com/thinkfirst.