Who founded social comparison theory?

Social comparison theory was developed by the psychologist Leon Festinger, set out in his 1954 paper 'A Theory of Social Comparison Processes.' His core claim was that people have a drive to evaluate their own abilities and opinions, and when objective measures aren't available, they do it by comparing themselves with others. Later researchers extended it into the now-familiar distinction between upward comparison (against those seen as better off) and downward comparison (against those worse off).

What is an example of social comparison?

Scrolling a feed and feeling behind because everyone seems more successful, fitter, or happier is the textbook modern example — an upward comparison against edited highlights. Everyday cases include judging your salary by a colleague's, your progress by a sibling's, or your parenting by another family's. The comparison is usually automatic, not a choice; Festinger's point was that it's a built-in way of locating yourself, which is why 'just stop comparing' rarely works — what changes things is choosing a better standard to compare against.

Social Comparison Theory: Why "Just Stop Comparing" Doesn't Work

You see the holiday photos. The job announcement. The house. And before you’ve made any decision about it, before you’ve chosen to feel anything, a gap has opened between where they are and where you are. The comparison has already happened.

You didn’t do it. Something in you did it automatically, without asking permission, before rational thought arrived on the scene. It’s the same machinery behind the fear of missing out — the feed hands you someone else’s highlight, and the gap opens before you’ve decided anything.

And then someone tells you to stop comparing yourself to others.

Leon Festinger proposed social comparison theory in 1954. His observation was simple and uncomfortable: human beings have a drive to evaluate their own opinions and abilities, and when objective measures aren’t available, they evaluate them by looking at other people.

This is not a character flaw. It is a feature of how the mind orients itself in the world. We have no internal instrument for measuring whether we are doing well, thinking correctly, or succeeding at the right things — so we look sideways, at the people around us.

Festinger was describing a drive. Something structural, not volitional. The comparison isn’t something you decide to make. It’s something the mind makes on its way to figuring out where it stands.

That’s the part the self-help summary leaves out.

Why the Comparison Is Automatic — Not a Choice

The word that matters is automatic. The comparison fires before you have the chance to intercept it, in the same way that a sudden noise makes you flinch before you’ve assessed whether the threat is real.

Seneca described this mechanism with unusual precision in his essay On Anger. He distinguished between three stages of what he called passion: the first is the involuntary movement — the impression that strikes before reason arrives. The second is the moment of assent, where the mind accepts or rejects what the impression suggests. The third is the full passion, which takes over when the mind has already said yes.

“The first emotion is involuntary,” he wrote, “and is, as it were, a preparation for a passion… we are not able by means of reason to escape from that first impression on the mind, any more than we can escape from those things which we have mentioned as occurring to the body.”

He was writing about anger, but the structure applies exactly to the comparison drive. You cannot prevent the first movement. The gap appears. The impression fires. That is not a failure of self-discipline — it is how the nervous system works.

What you can intercept is what happens next.

The first emotion is involuntary. Reason is unable to overcome these habits — they differ from an emotion which is brought into existence and brought to an end by a deliberate mental act.

— Seneca, Minor Dialogues II.IV

Upward and Downward Comparison: What the Research Found

Festinger’s framework distinguishes two directions. Upward comparison is when you measure yourself against someone who has more — more success, more recognition, more of whatever the relevant currency is. Downward comparison is the reverse.

Research since 1954 has found that upward comparison is associated with lower mood, diminished self-esteem, and increased anxiety — particularly when the comparison target is seen as similar to yourself and recently surpassed you. Downward comparison tends to produce a temporary boost in how you feel about yourself, but the boost is short-lived and leaves the underlying standard in place.

Neither direction solves the problem. Because the problem isn’t the direction. It’s the standard being used.

Why “Just Stop Comparing” Doesn’t Work

The instruction is addressed to the wrong stage.

By the time you’re aware of a comparison — by the time you’re feeling the sting of it — the first movement has already fired. The impression has landed. Telling yourself not to compare is like telling yourself not to flinch after the noise has already gone off.

The advice also misreads what the comparison drive is doing. It isn’t a bug to be eliminated. Festinger understood it as a tool the mind uses to locate itself. Remove the drive entirely and you lose the capacity to evaluate yourself against anything — which is not wisdom, it’s a different kind of disorientation. The same misreading drives most advice about people-pleasing: it treats a protective pattern as a flaw to delete, rather than a response to understand.

What the research doesn’t address — what the self-help version certainly doesn’t — is that the standard used in the comparison is something you can work with. Not in the moment the impression fires. But before that. In how you have trained your attention, and what you have decided counts as the relevant measure.

That is the intervention. Not the suppression of the drive. The replacement of the standard.

What the Stoics Understood About the Comparison Drive

This is where the Stoic frame lands with unusual precision.

The Stoics divided everything into two categories: what is up to us, and what is not. What is not up to us includes the external goods — wealth, reputation, status, appearance. These are the things that social comparison typically uses as its standard. Someone has more money. More recognition. A better title. A more impressive trajectory.

The Stoic position was not that these things don’t exist. It was that they are the wrong measure. Using external goods as the standard of your evaluation is like measuring yourself against a constantly shifting wall — the wall is not in your control and will always be moved by someone else’s achievement.

The internal standard — virtue, character, what you actually do with what is given to you — is both within your control and genuinely evaluable. It doesn’t fluctuate with the feed. It doesn’t change when someone else’s status changes.

Seneca’s recommendation in his Letters is explicit: choose a person whose life and character you want to emulate and hold them before you as a model. This is deliberate upward comparison — but against a virtue standard, not an external one. You are not measuring your salary against theirs. You are asking whether you are becoming the kind of person they are.

That is a comparison the mind can actually use.

The problem isn’t that you compare. It’s what you’re measuring against.

The Only Intervention That Works: Change the Standard

The practical question is: what do you do on the Tuesday afternoon when you see the announcement and the gap opens?

Not suppress it. Not perform gratitude at yourself until the feeling goes away.

The first movement will fire. Seneca confirmed that. Festinger confirmed that. You do not control it.

What you can do is notice the second stage — the moment of assent, where the mind is about to take the impression as instruction and run with it. That gap between impression and action is where practice operates.

The Stoics called the daily practice of attending to impressions prosochē — watchfulness, attention to what the mind is actually doing with what it receives. The evening review is a direct application: at the end of the day, you examine what impressions arrived, what standard they invoked, and whether that standard is actually yours.

Did you feel the comparison because you are genuinely behind on something that matters to you? Or because you used their life as the measure of yours — a measure that was never yours to set and isn’t yours to change?

The living well pillar runs through exactly this question: what is the examined life for, if not the replacement of borrowed standards with chosen ones?

An article like what the examined life actually means unpacks the Socratic version of this practice — the same structure Seneca applies to the impression problem: you cannot fix what you haven’t first looked at clearly.

If you want the daily structure for this kind of attention — three questions, five minutes, no blank page — the Evening Review is built exactly for it.

The comparison will keep happening. That’s not a failure. That’s Festinger’s drive doing what it was always designed to do: locate you in relation to others, evaluate your standing, generate data.

The question is which data you let it generate. And that depends entirely on what you’ve decided counts as the measure.