Mar 26': First Impressions Matter
Read Time: ~ 15 Minutes
Psychology is a profoundly fascinating field. Defined by Harvard Medical School as the scientific study of the mind and behaviour in humans and other species, it remains one of the few disciplines that, despite the marvels of modern science, we have yet to fully comprehend. In fact, the pursuit of a complete understanding of psychology often raises more questions than it answers—questions such as: What truly shapes us—nature or nurture? What constitutes free will? And how do the mechanisms of memory actually work?
Just as we have yet to fully unravel the complexities of human psychology, we also still don't truly understand the science — and most importantly the lasting impact — behind first impressions. One of the leading researchers in this field, Dr James Uleman, PhD (NYU) has contributed extensively to our understanding of social cognition, spontaneous inferences, and the interplay between Consciousness and Control. Among his many insights, one quote stands out as a personal favorite of mine—and perhaps one of the most enduring and endearing truths in social psychology:
"You don't get a second chance to make a first impression."
11 simple words—yet to me, they are his Ninth Symphony. His very own Les Demoiselles d'Avignon, if you will. Or, for a more modern reference: the Bohemian Rhapsody of psychology.
I recently experienced a poignant moment that transported me back nearly a decade. On my way home from a book donation drive, I unexpectedly crossed paths with someone I had not thought about in years — an acquaintance I once knew all too well. In school, he was a troublemaker who resisted the demands of academic rigour, preferring to live entirely in the moment rather than contemplate the long road ahead.
He did not recognise me at all. I, however, recognised him instantly from the scars on his left cheek, the unmistakeable slouch, and the familiar cadence of his speech as he spoke into his phone, presumably coordinating his next delivery. From what I could gather, he was working as a delivery courier. It was unmistakably the same person I once knew — the boy I had fought back against in a stairwell years ago, who had once tried (but failed) to attack me over a trivial disagreement.
He was someone I deeply, intensely and fiercely disliked.
Yet there he was... unfailingly polite. He held the lift door open, asked for directions with courtesy, and punctuated every sentence with a “please” and “thank you,” as though manners were second nature to him. If this was how he treated his colleagues, I have little doubt he would be regarded as one of the kindest and most considerate among them — perhaps even described as disarmingly charming.
And there I stood, grappling with a quiet sense of cognitive dissonance, confronting my own long-held biases. I found myself torn between introducing myself and allowing this encounter to slide, leaving it as a chapter long buried and undisturbed. Perhaps, as the saying goes, it was best to let bygones be bygones.
In the end, I left after exchanging a few polite words, still unable to fully suppress the quiet biases I carried within me.
This encounter brings me to a broader reflection on first impressions — and the power it holds in human psychology.
Ever noticed how a well-dressed gentleman in a tailored suit, striding with quiet confidence on your morning commute, seems to trigger an inexplicable sense of admiration? Or how a woman with impeccable makeup and a subtle, elegant fragrance can command attention without uttering a single word? That reaction is not accidental. It is the psychology of first impressions at work.
Think about meeting someone for the very first time.
Within seconds — often before a single sentence is exchanged — our brains begin constructing narratives. Research in social cognition suggests that when we meet someone for the first time, our brains are working overtime making snap judgments based on facial expressions, body language, tone of voice, and even contextual cues. These impressions are formed with astonishing speed. In fact, studies have shown that it takes just one-tenth of a second for us to form an opinion about a stranger's trustworthiness, competence, or attractiveness.
Whether such judgments should be made is not the point here. In fact, entire courses and corporate training programmes exist to help individuals recognise and suppress biases arising from first impressions. That alone underscores how deeply embedded this tendency is within us.
Our minds are remarkably efficient. The instinct to assess, categorise, and form rapid conclusions about unfamiliar people is not a flaw in design, rather a feature refined over millennia. Long before performance reviews, interviews and networking events, quick judgments were survival mechanisms. Friend or foe. Safe or dangerous. Trustworthy or suspicious. The ability to rapidly interpret visual and behavioural cues helped humanity navigate uncertainty in environments where hesitation could prove costly. I am inclined to believe that no matter how much we attempt to suppress this instinct, the primal urge to mentally categorise the unfamiliar upon first encounter remains. It is an automatic reflex — a cognitive shortcut that allows us to process overwhelming amounts of social information with minimal effort.
What's even more striking is how lasting these impressions can be. Once formed, they act as a filter through which all subsequent information is processed. This phenomenon is as known as the "confirmation bias" - meaning we tend to seek out information that confirms our initial impression while disregarding evidence that contradicts it.
In essence, our brains prefer to be consistent .... even if that means being wrong.
This raises an important question: If first impressions are so powerful yet so fleeting, how can we ensure we're making the right one? Whether in job interviews, networking events, or even casual encounters, the stakes are often higher than we realise.
Psychologists often suggest that authenticity plays a critical role in shaping favourable first impressions. While it may be tempting to present a highly polished — or even exaggerated — version of ourselves, people are remarkably adept at detecting incongruence. When appearance, behaviour, and intent do not align, something in our intuition quietly signals that the interaction feels manufactured.
We see this in everyday situations. The impeccably groomed financial adviser whose rehearsed confidence feels slightly too perfect, or the insurance agent whose carefully applied makeup and scripted enthusiasm create a sense of distance rather than trust. In such moments, the issue is not professionalism itself, but the perception that the presentation is performing a role rather than revealing a person.
Authenticity, paradoxically, often proves more persuasive than perfection. Small imperfections — a candid tone, a moment of unscripted honesty, a willingness to speak plainly — can make an interaction feel genuine. They signal that what we are seeing is not a carefully constructed façade, but a reflection of the individual behind it.
After all, as Uleman's work reminds us, we may not get a second chance—but we can make the first one count.
Yet for all we've learned, the science of first impressions is far from settled. Why do some impressions stick while others fade? How much of our judgment is shaped by culture versus biology? And perhaps most intriguingly, can we ever truly override a first impression once it's been made?
These are the kinds of questions that continue to drive researchers like Uleman and his colleagues. As we deepen our understanding of the mind, we may one day unlock the mechanisms behind these split-second judgments. Until then, we're left with the mystery — and the responsibility of navigating a world where first impressions matter more than we'd sometimes like to admit.
Perhaps the greater question is this: are we judging people for who they are today, or for who they once were in a moment that suited our narrative?
Back to the friend I met on the lift.
That afternoon, I chose not to reopen the past. Yet the encounter lingered — and linger it did. It reminded me that first impressions can be like freshly formed scars: even after they have healed, they remain visible, quietly reminding us of where they came from.
Does it matter? Some would argue that everyone deserves a second chance.
But in this instance, I don't.
Perhaps they are right. Perhaps I am biased. But that is a story for another day.
Author’s Note I'm back!!! With a lot of backdated drafts :) Thank you all for your support, and apologies for my long absence. Life’s been hectic, and I’ve also been searching for that spark of writing inspiration.
I’ve always promised myself that everything I put out will be high quality and worth your time to read. If it isn’t, I’d rather not post at all. If you like what you see, drop a like and follow, much appreciated.
Cheers.