The single best predictor of whether someone may achieve a major goal isn’t planning or preparation – it’s their tolerance for doing it badly at first

by Lachlan Brown | May 5, 2026, 9:40 am

There’s a moment early in any significant pursuit where you have to make a choice most people don’t realize they’re making. You’ve started the thing. You’re in the first week, the first month, the first chapter. And you’re bad at it. Not slightly below average. Genuinely, conspicuously bad. The writing is clumsy. The business plan has holes. The language sounds wrong coming out of your mouth. The instrument makes noises that offend the room.

And right there, in that gap between what you envisioned and what you’re actually producing, is the fork. One path leads to quitting, usually dressed up as “it wasn’t really for me” or “I’ll come back to it when I have more time.” The other path leads through the badness, through the embarrassment and the frustration and the daily evidence that you are not yet the person who can do this well.

The research says that which path you take has less to do with talent, intelligence, or planning than most people assume. It has almost everything to do with whether you can tolerate being bad long enough to become good.

What Determines Who Persists After Failure

Carol Dweck’s research at Stanford, spanning several decades and synthesized in a comprehensive review published in American Psychologist, identified two distinct patterns of response when people encounter difficulty. The mastery-oriented pattern involves seeking challenge, persisting after setbacks, and treating failure as information about what to try differently. The helpless pattern involves avoiding challenge, collapsing after setbacks, and treating failure as information about who you are.

The critical finding is that these patterns aren’t fixed personality traits. They’re driven by beliefs. People who believe their abilities can be developed through effort, what Dweck calls a growth mindset, tend toward the mastery pattern. People who believe their abilities are fixed tend toward the helpless pattern. And the effects are strongest precisely when things go wrong. A meta-analysis by Burnette and colleagues, synthesizing data from more than 28,000 participants, found that the impact of mindset on goals and responses to setbacks was approximately 50 percent stronger when people were facing what the researchers called “ego threats,” situations where failure felt personal.

That’s the moment of truth. Not when things are going well, but when they’re going badly. The person who can sit with “I’m terrible at this right now” without converting it into “I’m a terrible person” is the person who stays in the game long enough to improve.

Why Self-Criticism Makes You Quit

The flip side of this is equally well documented. Kristin Neff’s research on self-compassion found that self-compassionate people are less afraid of failure, more likely to adopt mastery goals (the intrinsic motivation to learn and grow), and less likely to adopt performance-avoidance goals (the motivation to avoid situations where they might look incompetent). The mechanism is straightforward: by not harshly judging themselves or catastrophizing their failures, self-compassionate people maintain their confidence and their willingness to keep trying.

Subsequent research confirmed and extended this. Breines and Chen found that people who were prompted to be self-compassionate about a personal weakness were more likely to report a desire to improve and spent more time studying for a test after a previous failure. Self-compassion also predicted greater persistence with health behaviors like sticking to a diet, quitting smoking, and maintaining a fitness regimen. The common thread is that self-compassion reduces avoidance. When you don’t punish yourself for being bad at something, you’re less likely to avoid the thing. And when you don’t avoid the thing, you get better at it.

Self-criticism does the opposite. It converts every stumble into evidence of inadequacy, which triggers avoidance, which prevents improvement, which generates more evidence of inadequacy. The person who quits the guitar after two weeks isn’t quitting because they can’t play. They’re quitting because they can’t tolerate the sound of themselves not being able to play, and their internal response to that sound is contempt rather than patience.

What This Looks Like in Practice

The people who achieve major goals aren’t the ones who planned the most meticulously or prepared the most thoroughly. Planning and preparation are useful, but they can also become sophisticated forms of avoidance: you research endlessly, you optimize your approach, you wait until conditions are perfect, and you never actually begin. Or you begin and retreat to more planning the moment the early results are disappointing.

The people who achieve major goals are the ones who started before they were ready and kept going after the results were embarrassing. They wrote the bad first draft. They launched the ugly first version. They had the stumbling first conversation in the new language. They tolerated the discomfort of visible incompetence because they understood, whether intuitively or through experience, that incompetence is not a verdict. It’s a phase. And the only way through it is through it.

Dweck’s research on the neural response to errors showed this at the brain level. People with a growth mindset showed enhanced neural focus on learning after making mistakes, actively processing what went wrong and how to correct it. People with a fixed mindset showed reduced engagement after errors, essentially turning away from the information that would help them improve. The growth mindset brain treats failure as data. The fixed mindset brain treats failure as a threat.

The Tolerance That Changes Everything

So if you’re looking at a goal you haven’t started, or one you’ve started and abandoned, the question to ask yourself isn’t “do I have enough discipline?” or “do I have enough talent?” It’s “can I tolerate being bad at this for long enough to get better?”

Because that tolerance is the bottleneck. Not the plan. Not the resources. Not the natural ability. The willingness to sit in the gap between where you are and where you want to be without interpreting the gap as proof that you don’t belong there.

Every person who is good at something was, at one point, embarrassingly bad at it. The difference between them and the person who quit isn’t ability. It’s that they let themselves be bad without deciding it meant they were bad. They gave themselves permission to produce terrible work, to fail publicly, to sound foolish, and to come back the next day and do it again, marginally less terribly. And over enough days, the terrible became mediocre, and the mediocre became competent, and the competent became good.

That’s it. That’s the predictor. Not planning. Not preparation. The willingness to begin before you’re ready and to continue after you’ve been humbled.

Lachlan Brown

Lachlan Brown is an entrepreneur and co-founder of Brown Brothers Media, a digital publishing network reaching tens of millions of readers monthly. He holds a Graduate Diploma of Psychological Studies from Deakin University, though his real education came afterward: a warehouse job shifting TVs, a stretch of anxiety in his mid-twenties, and the slow discovery that studying the mind is not the same as learning how to live well. He started experimenting with Buddhist principles during breaks at the warehouse and eventually began writing about what he was learning. That writing became Hack Spirit, a widely read personal development site, and his book Hidden Secrets of Buddhism became a bestseller. His work breaks down complex ideas into frameworks people can apply immediately, whether they are navigating a career change, a difficult relationship, or the gap between knowing what to do and actually doing it. Lachlan splits his time between Singapore and Saigon. He writes about high-performance routines, decision-making under pressure, digital innovation, and the intersection of Eastern philosophy with modern life. His perspective comes from having built things from scratch, failed at some of them, and learned that clarity comes from practice, not theory.