A student scores ninety-eight out of a hundred on an exam. Her teacher and her classmates are full of praise. What she does immediately is pick up the answer sheet to find which question cost her the two marks — and then spends the rest of the day sunk in disappointment with herself, even though her score was higher than anyone else’s in the room.

She does not fail to enjoy her success because she is difficult to please. She fails to enjoy it because in her head, ninety-eight does not mean “very good.” It means “not yet perfect.”

Perfectionism does not come in only one form

Many people understand perfectionism as having high standards and a determination to do one’s best — which sounds like a good thing. But research by Paul Hewitt and Gordon Flett, psychologists who have studied this for many years, divides perfectionism into three markedly different dimensions.

The first is self-oriented perfectionism, setting high standards for oneself. The second is other-oriented perfectionism, setting high standards for other people. The third is socially prescribed perfectionism, the sense that others expect perfection from us.

The most important distinction is that self-oriented perfectionism can be either constructive or self-wounding, depending on whether it arrives together with severe self-criticism. Socially prescribed perfectionism, by contrast, is the form most strongly associated with psychological difficulty — with anxiety, with depression, and with other psychiatric symptoms as well.

Why perfectionism produces anxiety so readily

The heart of the problem is not having high standards. It is the way of thinking that accompanies them. Researchers describe people with perfectionism in its problematic form as more likely than others to construct, anticipate, and magnify the severity of pressured situations or of failure.

Put simply, a brain in this pattern does not merely set a high standard. It also keeps watch on every possibility of error, assesses its own work with unremitting strictness, and takes very little satisfaction in what it produces — even in situations others would regard as successful. It is this hard-working surveillance system that becomes the fuel on which anxiety grows more readily than it would otherwise.

One study found that different dimensions of perfectionism affect anxiety in different directions. Doubt about one’s own actions was associated with increased anxiety, while setting high standards for oneself alone — without accompanying doubt or severe self-criticism — was associated with reduced anxiety. That confirms it is not the high standard that is the difficulty, but the self-doubt and self-criticism traveling with it.

How it connects to depression

Research finds that self-oriented perfectionism functions clearly as a vulnerability factor for unipolar depression — not merely as a passing association.

The mechanism connects to rumination. Perfectionism accompanied by severe self-criticism tends to drive repeated turning-over of failure, an inability to set something down even when the work has come out well in other people’s eyes. And when a failure or a mistake does occur, someone in this pattern usually interprets it as evidence confirming their overall imperfection.

What separates perfectionism from healthy high standards

Researchers draw a clear distinction between adaptive and maladaptive perfectionism. The adaptive form is high standards combined with low self-criticism, and is associated with greater achievement and greater life satisfaction. The maladaptive form is usually driven by fear of a negative outcome rather than by a wish to do well, and is more strongly associated with anxiety, depression, and avoidant behavior.

People with perfectionism in its problematic form are usually not driven by a love of excellence but by fear of failure, which makes every mistake read as a threat to their own worth.

Can this pattern change?

Because problematic perfectionism is usually connected to basic beliefs about self-worth formed in childhood, telling oneself “it doesn’t have to be flawless” is rarely enough on its own. The error-surveillance system that works this hard is an automatic pattern embedded deeper than the level of conscious thought.

Working with those basic beliefs about self-worth at the level of the subconscious may open space for the brain to learn that our worth need not depend on being perfect, and that mistakes are part of being human rather than evidence of overall failure. People with robust self-esteem do not think they never make mistakes. They know that a mistake does not reduce their worth as a person.

In our work at NBRH, problematic perfectionism is not a virtue taken too far, as many people assume. It is a fragile pattern of belief about one’s own worth, hidden behind a determination that looks admirable — and a pattern that was learned can always be learned differently, toward greater kindness to oneself.

At NBRH (Neuro-Behavioral Repatterning & Hypnotherapy) we hold that our behavior and responses are not a permanent identity but patterns shaped by experience, which can gradually change given care and the right conditions. We use hypnotherapy as our principal way of working with these automatic circuits, in a space that is safe, private, and always respectful of each person’s own pace.

For a clearer picture of how low self-esteem changes the way the mind handles distress, we have written “Low Self-Esteem Does More Than Dent Confidence”. And if you find yourself unable to set a failure down, turning it over again and again, “Why Some People Cannot Let Go: Rumination and Depression” explains that loop.

Perfectionism: When the Pursuit of Flawlessness Becomes Anxiety