Why some people flinch at sincere compliments but can absorb criticism without blinking

Maya Whitfield, a 34-year-old editor in Brooklyn, can take a brutal line-edit on her writing without flinching, can absorb a manager’s critical review with professional equanimity, can even hear a friend say something harsh about her choices and treat it as useful data, but when her partner looks at her over coffee on a Sunday morning and says, quietly and without prompting, that he thinks she is the most thoughtful person he has ever met, something in her chest contracts and she makes a joke and changes the subject.

She is not unusual. She is, in fact, a type.

The type who treats praise like a trick question. The type who scans a compliment for its angle before accepting it. The type who would rather be told what is wrong with them than what is right.

This is not modesty. Modesty deflects warmth with grace. What Maya does is closer to a full-body wince, the nervous system registering sincere affection as something to be survived rather than received.

The conventional read is that she has low self-esteem. The conventional read is almost always too simple.

What is actually happening is that criticism and praise are being processed by two different parts of the emotional architecture, and for some people those two parts were built on very different foundations.

Criticism is legible. It fits into a familiar script. It confirms an internal model of the self that was probably constructed early and reinforced often. When someone points out what is wrong with you, they are speaking a language you already know. The words align with the voice in your head. Nothing has to be reorganised. The nervous system registers: correct, expected, manageable.

Praise is the rupture. Praise introduces information that does not fit. If the internal story is I am a person who has to earn her place in rooms, then being told you belong there without earning it scrambles the script. The body’s first reaction to scrambled information is not pleasure. It is alarm.

Research examining longitudinal data from children has found that rejection sensitivity in adolescence was predicted by the quality of peer support children received at age nine, not by parental warmth in the way the prevailing theories had assumed. The kids who had been included, backed up, chosen on the playground, were the ones who later grew into adults who could take warmth at face value. The kids who had not been, often could not.

Consider Devon Ashworth, a 41-year-old structural engineer in Pittsburgh, who was the child picked last for everything between the ages of eight and eleven. He is competent now, accomplished, respected. When a junior colleague sends him a critical memo about a miscalculation, he reads it calmly, fixes the error, and moves on with his day. When the same colleague tells him, sincerely, that working with him has been the most valuable part of her first year, he reads the message four times trying to figure out what she actually wants.

The criticism slots into an available shelf. The praise has nowhere to go.

Psychologists describe rejection sensitivity as the tendency to anxiously expect, readily perceive, and overreact to interpersonal rejection. What gets discussed less is the flip side of the same wiring. The same vigilance that scans for rejection also scans for its absence, and finds it suspicious. If the threat-detection system has been running since age nine, a sincere compliment registers as a data anomaly. Something is off. What are they setting up?

Research involving elementary school students has found that children anxious about rejection became more likely to conform academically and less likely to cause trouble, while children who actively expected rejection resisted conforming to almost anything. Two branches of the same sensitivity, two very different adult temperaments. The anxious branch often grows up into high-functioning adults who work hard, perform well, and cannot take a compliment. The expectant branch often grows up into adults who preempt rejection by rejecting first.

Then there is the neurological layer. Brain imaging in people with ADHD shows differences in how the amygdala and prefrontal cortex work together, which helps explain why emotional experiences hit harder and take longer to settle. Research has found adolescents with ADHD symptoms were more emotionally reactive to both praise and criticism than their peers, suggesting that for some brains, neutral social cues come in emotionally charged. If criticism already stings, praise can overwhelm.

This is where it gets counterintuitive. You would think that a brain that finds praise overwhelming would want more of it, to normalise it. The opposite tends to happen. The brain that finds praise overwhelming learns to avoid it, deflect it, make jokes that close the door on it quickly.

Criticism, meanwhile, feels strangely manageable. Not pleasant. But manageable.

Lena Okafor, a 29-year-old veterinary resident in Atlanta, describes it this way: when her supervisor picks apart her surgical technique, she feels focused and alert. When a client writes a letter saying she saved their dog’s life and they will never forget her, she puts the letter in a drawer she does not open. She is not ungrateful. She simply cannot metabolise the gratitude. It sits in the drawer like a language she has not learned.

There is a protective logic to this. If you grew up in an environment where warmth had to be earned and was never given freely, sincere warmth from an adult partner violates the economy you were raised inside. A compliment that costs you nothing feels like a debt being quietly accrued. A criticism, by contrast, feels like the familiar ledger rebalancing itself.

There is also the matter of time. Neuroscience research has described how the brain’s response to social rejection involves circuits that also process physical pain, and how these circuits can become sensitised over time. Sensitisation does not discriminate. A brain trained to process interpersonal signals as potential threats will process positive signals with the same machinery, and that machinery does not have a separate setting for this one is good news.

Compliments arrive through the threat-detection channel. They are not read as threats, exactly. They are read as unresolved.

What does the flinch actually feel like, from the inside? Maya describes it as a kind of vertigo. A momentary sense that if she accepts what is being said, she will have to revise something load-bearing about herself, and she does not have time, right now, on a Sunday morning, to rebuild her self-concept from the studs. Easier to laugh. Easier to redirect. Easier to ask him if he wants more coffee.

The criticism does not require this kind of renovation. The criticism fits.

It is worth saying plainly that this pattern is not the same as having low self-worth. Many of the people who flinch at praise have excellent self-assessments in private. They know they are good at what they do. They know they are thoughtful, generous, competent. What they cannot do is let someone else narrate those qualities to them out loud. The internal recognition is tolerable. The external recognition destabilises.

This is partly because internal recognition is under their control and external recognition is not. If another person can praise you today, another person can withdraw praise tomorrow. Accepting the compliment means admitting that you care what they think, which means admitting that they have power over you, which means admitting vulnerability. Criticism has already acknowledged the asymmetry. Praise forces you to acknowledge it yourself.

The people who manage relationships by staying highly functional are often the same people who cannot receive warmth. Functioning is a way of pre-empting the need for it.

There is research suggesting the pattern can be shifted. A 2025 study published in Frontiers in Psychology found that moral praise, alongside material rewards, increased prosocial decision-making, which is a roundabout way of confirming something therapists already know: sincere affirmation, repeated over time, does eventually change behaviour. The catch is that the people who most need to receive it are the people whose nervous systems are best defended against receiving it.

Which is the honest thing, underneath all of this.

People who flinch at compliments are not humble. They are not being polite. They are not waiting for you to try harder. They are protecting themselves from an experience their body has coded as unsafe, and the more real the compliment, the more unsafe it feels. This is why vague flattery slides off them easily and specific, observed, sincere praise makes them go quiet.

The specific praise is the one that cannot be written off. The specific praise is the one that demands to be believed.

And being believed, by someone who sees you clearly, is the thing they have practised not needing for as long as they can remember.

Criticism does not ask to be believed. Criticism is just information. You can work with information. You can fix the miscalculation, revise the draft, tighten the technique. You cannot fix being loved. You can only accept it or deflect it, and deflection is a skill that for some people was acquired very early, under conditions that made it reasonable.

Maya’s partner has learned not to push. He says the thing once and lets it land wherever it lands. Some mornings she changes the subject. Some mornings, lately, she lets the sentence sit between them a little longer before she does.

That is the shift, when it happens. Not a sudden ability to say thank you without flinching. Just a small increase in how long the compliment is allowed to stay in the room before it has to be handled, neutralised, put away.

The flinch is not a flaw to be corrected. It is a record of what the nervous system learned to expect. The fact that it still flinches means the wiring is still working, which means it can still, slowly, be retrained. Not by being told to take the compliment. By being given enough of them, specifically and without agenda, that the body eventually runs out of reasons to brace.