The Kohler Principle: Why "Good" Might Be Exactly Good Enough

The Polish Problem

There’s a peculiar paradox that haunts high-achieving women in the workplace. We’ve learned that polish equals professionalism. That a confident presentation signals competence. That a perfectly branded wellbeing initiative must mean the company cares.

And then we look a little closer.

That polished email? It might contain a terrible decision. That confident manager? They might create an unsafe team. That beautifully branded wellbeing program? It could sit proudly behind impossible workloads and a culture where nobody actually feels safe enough to admit they’re struggling.

The wrapping, you see, tells us how something has been presented. It does not tell us what’s actually inside.

Yet we trust the polish. We trust the smooth voice, the rehearsed answer, the professional appearance. We assume that polished means competent, that confident means knowledgeable, that tidy means under control. And sometimes, yes, it does. But sometimes, someone has simply become very good at wrapping the parcel.

The real problem emerges when we start doing this to ourselves.

When High Standards Become a Prison

The first episode of this podcast I recorded 32 or 33 times, so I think I have a good idea of what is going on here.

You know that feeling, don’t you? Everything looks perfectly reasonable on paper. The policy sounds supportive. The email contains all the approved, compassionate phrasing. Everyone else appears to be nodding along. So you begin wondering: Am I just too sensitive? Too demanding? The only person who hasn’t understood?

And once you start doubting your own judgment, something shifts.

Polish stops feeling like a preference and starts feeling like protection. Perfectionism becomes the invisible second job—the one where you do the actual work, and then you perform an entire additional job making sure no one can see how much effort the first job required. Because apparently, competence only counts when it looks effortless.

The better you become at hiding the effort, the less likely anyone is to notice that the effort is costing you.

You finish the report, and immediately notice how the wording could be tighter. You complete the presentation, and the slides could look better. You did something well, and immediately spot how someone else has done it more impressively.

The finish line disappears. It’s being quietly dragged away.

The Hidden Belief Behind Perfectionism

Here’s what often lies beneath this exhausting pattern: If I can make everything perfect, I can make myself safe.

If there are no mistakes, no one can criticize. If I anticipate every objection, no one can catch me unprepared. If I look completely polished, no one will discover that I’m an ordinary human being who cannot know everything.

It’s an understandable plan. It makes logical sense. But it has one fairly substantive design flaw:

You can do excellent work and still be criticized. You can be carefully prepared and still be misunderstood. You can behave professionally and still encounter someone determined to find fault.

Not every criticism is evidence of your worth. Not every confident opinion is correct. And not every person judging your work has earned the authority that your nervous system gives them.

But when you’ve learned to measure safety through approval—as many of us have in the work environment—their reaction can still feel like the final verdict on you.

The Strategy That Became a Prison

Here’s something fascinating: a strategy can protect us in one environment and then imprison us in another.

Perhaps being exceptionally careful once helped you avoid criticism. Perhaps anticipating what everyone needed kept the peace. Perhaps your attention to detail earned you promotions and praise.

What people couldn’t see was the fear, the checking, the exhaustion required to produce all of it.

So naturally, you keep using the strategy even when it stopped being kind to you. And telling someone to “just stop” is particularly unhelpful, because two people can receive the same information and experience it completely differently. One barely notices it. The other feels their entire body brace.

That’s not because one person is stronger. It’s because they bring different histories, different responsibilities, different pressures to the situation.

Enter the Kohler Principle: Good, Better, Best

This is where nature offers us some wisdom.

Nature doesn’t seem particularly interested in producing one immaculate final version. It responds to conditions. Look out the window and see how trees grow differently depending on their environment. A plant grows differently in different soil—not because it’s experiencing a crisis of confidence, but because it’s responding to the actual conditions it’s been given, not some imaginary perfect conditions printed on the seed packet.

The Kohler Principle works the same way. Sometimes, with more knowledge, time, and capacity, you can make something better. Occasionally, the conditions allow you to offer your very best.

But best may not be available today. And that doesn’t make today’s “good” worthless.

The Three Levels of Investment

These aren’t three different versions of you. They’re three possible levels of investment:

Good means responsible, useful, and competent enough to do the job that needs doing. A good email communicates the necessary information. It doesn’t need to be a finalist in a book prize. Once good exists, you have something real to assess against—unlike the imagined perfect version that only exists in your head with access to unlimited time, energy, and resources.

Better asks: what one change would make a meaningful difference? Perhaps the email needs a clearer deadline. Perhaps the presentation needs one example. Better is not changing seven perfectly acceptable words because your anxiety has developed strong opinions. That distinction alone can save an astonishing amount of time.

Best may be beautiful. Best may also be expensive—not financially, but with your time, concentration, and energy. If producing your best version of a routine task leaves nothing available for your health, relationships, or genuinely important work, was best really the required standard?

Four Questions to Guide Your Decision

The most important question is this: Which version does this situation actually require?

Ask yourself these four questions:

1. What would make this responsible, useful, and complete? (That’s good.)
2. What one change would meaningfully improve it? (That’s better.)
3. What would excellence look like if all the resources were genuinely available? (That’s best.)
4. Which version does today actually require?

A safeguarding decision may deserve your very best attention. A routine update doesn’t. An important presentation may need refining. A message confirming Tuesday at two doesn’t require your best work.

The Permission You’ve Been Waiting For

You don’t have to trust your answer immediately. You can treat this as an experiment. One experiment won’t erase an old protective pattern—but it will help you begin to create another possibility.

Because here’s what matters: your worth is not determined by the polish on your work. Your value doesn’t increase with each revision. You are not a good person on Monday, a better person on Tuesday, and a finally worthy version by Friday.

You are already enough. The work is what changes.

And sometimes, good is exactly what’s needed.

Ready to explore how perfectionism might be costing you more than it’s saving? Listen to the full episode of Work Stress Anxiety to dive deeper into the Kohler Principle and discover what finishing well actually means for your life and career.

What’s one task you’re ready to finish at “good” today?