🚩 Tactical Memo 062: The High Performer Who Looks Fine Right Up Until He Isn't

Author

Justin Bateh
May 15, 2026

Read time: 7 minutes

👋 Hey, it's Justin. Welcome to Tactical Memo, my weekly newsletter for leaders who plan to win the next decade of work. If you want practical guidance you can use at work this week, you're in the right place.

👉 Why Read This Edition: You'll get 9 boundaries that protect your performance, the research that explains why the best people collapse first, and 1 question that tells you if you're already in the danger zone.

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544 People, 17 Industries, One Hidden Finding

In April 2026, Bentley University's Center for Health and Business released a study with a workforce performance firm called unBurnt. They surveyed 544 full-time professionals across 17 industries. The paper was titled "When Burnout Looks Like Productivity."

The finding is the part you need to hear.

Burned-out employees keep generating ideas at the same pace they did a year earlier. They keep responding fast on Slack. They keep showing initiative in meetings, and they keep volunteering for the next big thing. The visible activity stays high. What collapses is something the researchers called Innovation Capacity, which is the cognitive bandwidth required to turn that effort into anything that actually matters.

Dr. Danielle Blanch Hartigan, who led the research, said it plainly. The employees most at risk are the ones who seem fine.

Read that again.

Your boss can't see your burnout. Neither can you, until it's too late to fix. The dashboard says you're crushing it. Your output looks identical to last quarter. And somewhere underneath, the engine that makes the output worth anything has already started to seize.

That's the part nobody tells you about boundaries.

The Guy Who Says He's Fine

Picture the person the Bentley researchers were studying. Senior individual contributor or director. First in, last out. Never says no to a meeting. Answers Slack at 11 p.m. and again at 6 a.m. Three direct reports and the trust of two skip-levels. On the short list for the next promotion.

If you ask them how they're doing, the answer is always "fine." If you look at their output, they're better than fine. They're the engine.

This is exactly the profile the study flagged. The visible activity stays at peak. Underneath, Innovation Capacity is bleeding out. The thinking gets shallower. The strategic calls get worse, slowly, in a way nobody can quite point to. The deck still gets delivered on time. The decisions baked into the deck just aren't as good as they were a year ago.

By the time anyone sees it on the outside, it's already been happening for months.

The Bentley team found that the collapse, when it comes, looks abrupt from the outside. From the inside, it was always coming. The visible work was a lagging indicator. The capacity to do that work well had been gone for a while.

That's the trap of being a high performer without boundaries. You get credit for the output right up until you can't produce it anymore. And the credit doesn't carry over. The same skip-levels who championed you start telling a different story about you the moment the output drops, because the story they were telling was always about the output. Not about you.

A Bath Is Not a Boundary

Boundaries get sold as self-care. They're not. Self-care is a bath and a candle. Boundaries are a performance system.

A boundary is a pre-made decision that protects the capacity you need to do the actual work. You make the decision once, when you're calm and thinking clearly, so you don't have to make it 50 times a week when you're tired and someone is asking for one more thing.

People without boundaries are unprepared. Every request hits them fresh, and they default to yes because yes is easier in the moment. The cost shows up later, in capacity they don't have for the work that matters.

Ben Horowitz has a line in The Hard Thing About Hard Things about the gap between effort and result. The work you put in is not the same thing as the work that ships, and the people who win over a career figure out the difference early. Your output isn't your hours. It's what your hours produce. Boundaries are how you make sure your hours produce something worth having.

Here are the 9 that separate operators who compound over a career from the ones who flame out at 38 and never quite recover.

The Nine Rules That Keep the Engine Running

1. No meetings before 9 a.m.

The first 90 minutes of your day are the only hours nobody else has a claim on. Once a meeting lands at 8:30, you've handed those hours away, and you'll spend the rest of the day reacting instead of building. Block the morning. Defend it like it's a deliverable, because it is.

2. No work email after 6 p.m.

This one gets pushback every time it comes up. People say "but what if something urgent comes in." Almost nothing urgent comes in. The brain you bring to work tomorrow is the actual product you're selling. If you spend the evening half-monitoring your inbox, you've degraded tomorrow's product to handle a problem that could have waited 14 hours.

3. No "yes" in the room.

When someone asks you to take on something new, your answer is "let me check what I'm already committed to and get back to you by end of day." Every time. The yes you give in the room is a yes you haven't priced. The yes you give in an email 4 hours later is a yes you've actually decided to honor.

4. No scope creep without a new conversation.

Scope creep happens because the person adding scope doesn't have to face the tradeoff. You do. Your job is to make them face it. "Happy to add that. To make room, I'll need to push the launch back two weeks, or pull resources off the migration. Which one?" Said calmly, every time. The request usually disappears.

5. No skipping lunch.

I know how this sounds. The science is boring and the executives I respect the most all do it anyway. A 30 minute break in the middle of the day is the difference between a 4 hour afternoon and a 90 minute afternoon. Skip it for a week and you've lost a workday's worth of real thinking.

6. No apologizing for time off.

The phrase "sorry I'll be out next week" tells your boss two things. It tells them you don't think you've earned the time, and it tells them you don't think the team can run without you. Both of those are problems. The right version is "I'll be out next Wednesday and Thursday. Here's the coverage plan." Direct. No apology. Confidence is contagious, and so is its opposite.

7. No being the help desk for every crisis.

When a colleague brings you a problem, the answer isn't "let me solve that for you." It's "what have you tried, and what do you think the next move is." Solve every problem that lands on your desk and you've trained the building to bring you every problem. You're building a queue you can't drain, one favor at a time.

8. No instant Slack response.

You're not a 911 dispatcher. Batch your messages. Check Slack three times a day, for 20 minutes each time, and close it the rest of the time. The people who matter will figure out how to reach you when something is actually on fire. Everyone else will adjust, and almost none of them will even notice.

9. No work that runs over a personal commitment.

If you've told your kid you'll be at the game, you go to the game. If a work fire shows up at 4 p.m., you make a call about how to cover it without breaking the commitment. Bosses test this one early in a relationship. They drop a "small thing" on you at 4:55. The right answer is "I'll have this back to you by 8 a.m." Not "let me cancel my plans." The second answer trains them to do this every Friday for the rest of your career.

The Parking Lot You Don't Want to End Up In

Every one of those boundaries does the same thing. It buys back capacity.

The Bentley research found that high performers keep producing visible output long after their cognitive bandwidth has collapsed. The output you see in the last quarter before someone breaks looks identical to the output from a year earlier. The difference is what's happening underneath.

By the time anyone sees it on the outside, it's already been happening for months.

Boundaries are how you keep the inside healthy when the outside still looks fine. They're the maintenance schedule for the engine. Skip them long enough and the engine doesn't slow down. It stops, all at once, and the people who were cheering for you last quarter quietly move on to whoever's running hot now.

Bob Iger wrote in The Ride of a Lifetime that the best leaders he worked with protected their own clarity as ruthlessly as they protected their calendar. The two are the same thing. You can't think clearly about a hard problem if you've spent the morning answering 40 Slack messages and the night before sleeping next to your phone.

The people who win the next decade of work are going to be the ones whose thinking still works in year 10. Longest hours in year 2 is a different game, and it's the one that ends in a parking lot.

Pick Three by Friday

Pick three boundaries from the list above. Three, not nine. Trying to install all nine at once is how this fails.

Write them down on a sticky note and put it on your monitor by Friday.

For the next two weeks, hold those three with no exceptions. None. The whole point of a boundary is that it's a pre-made decision, and the first time you make an exception, you've turned it back into a daily negotiation. You'll lose those.

After two weeks, add a fourth.

That's the work.

The Story That Gets Told About You

If you collapsed tomorrow, would your boss tell the story of a great performer who got unlucky, or would they quietly say they'd seen it coming?

Sit with that one for a minute.

The Bentley research is clear that the second version is almost always the true one, and the people closest to you usually see it before you do. The output keeps them from saying anything out loud. The boundaries are what keep them from ever having to.

Don't wait to find out which story gets told about you.

If this helped you, send it to someone who could use it this week.

Until next time,

Justin

✍️ From the Desk of Justin Bateh, PhD
Become an indispensable AI-era leader