The clearest signal of someone’s character isn’t how they treat you—it’s how they speak about people who aren’t there

Two women speaking about another friend who isn't there.

I had a colleague who was warm and funny in groups—the kind of person you were glad to work near. It wasn’t until we started spending more time one-on-one that I noticed it: almost everything she said in private was about someone else. Not maliciously, not dramatically, just constantly—a running commentary on the motivations and failings of people who weren’t in the room. By the end of a few months, I’d accumulated a detailed picture of what she thought about almost everyone we knew. And somewhere in there, it occurred to me that she was also doing this with people about me.

That’s the thing about how someone talks when a third person isn’t there—they think they’re telling you about that person. What they’re actually telling you is something about themselves. People who can’t resist the running commentary, who need to position themselves in relation to everyone else, who always have the definitive read on what someone else was really doing—they’re not revealing things about others. They’re revealing how they see the world, how they organize their sense of themselves within it, and, not incidentally, what they’ll say when you leave the room.

They’re kind to everyone’s face and honest to no one’s

Two women speaking about another friend who isn't there.
Two women speaking about another friend who isn’t there. (credit: Shutterstock)

The warmth is real, or it feels real in the moment. They’re attentive, engaged, and interested in whoever’s in front of them. The problem surfaces in its absence—when the person leaves, and the commentary begins. Not always cruel, not necessarily false, but pointed. An assessment that reveals what was running underneath the warmth the whole time.

What makes this pattern worth paying attention to is the gap between the two modes. Most people have things they’d say in private that they wouldn’t say directly, but this is something different—not tact but performance. The public warmth and the private commentary don’t feel like two sides of the same person. They feel like the warmth is strategic and the commentary is where the actual view lives.

I noticed this in a few people I’ve been close to over the years. The ones who were most effusive in person—the biggest complimenters, the most attentive in groups—tended to be the sharpest about those same people afterward. Not every time, not about everyone. But often enough that the warmth started to feel like something to watch rather than simply receive. The gap is the tell. If the warmth and the commentary were both genuine, they’d feel like the same person expressing different things in different contexts. This doesn’t feel that way.

They’re showing you how they’ll eventually talk about you

This is the uncomfortable implication of the whole pattern, and the one most people push aside because it’s unpleasant to sit with. When someone gives the full private account of what they really think about a mutual friend—the analysis, the critique, the things they’d never say to the friend’s face—they’re not just sharing information. They’re showing a mode of operation that includes everyone.

John Skowronski and colleagues, whose research on how people come to be perceived through what they say about others has been published in the Journal of Personality and Social Psychology, found that the traits someone attributes to others tend to transfer back to the speaker in the listener’s mind—even when the listener knows the speaker is describing someone else entirely. When someone describes another person as untrustworthy, the listener unconsciously registers something about the speaker’s own relationship to trust. The portrait being painted lands in two places at once.

The person sitting across from them isn’t the exception. Almost nobody thinks they’re the exception, and most are wrong. The commentary existed before that person arrived in the relationship and will exist after. What’s being witnessed is just the portion that happens to be audible.

They can’t tell someone’s story without making it about themselves

Watch how they describe a conflict, a decision someone else made, an outcome they weren’t part of. At some point—usually early—the other person’s story becomes a vehicle for something they want to say about themselves. Their response to it, their read of it, their superior understanding of what was really going on. The person being described starts to fade into the background of a story that was never really about them.

This isn’t always conscious, which is part of what makes it revealing. It’s a habit of perception—a way of organizing experience so that they’re always at the center of it, always the one who saw it clearly. Someone else’s divorce becomes an opportunity to discuss their philosophy of relationships. A friend’s career failure becomes a reflection on their own choices and what they’d have done differently. A family member’s bad decision becomes proof of something they’ve understood for years.

What it usually means is that other people, to them, are primarily mirrors. They reflect things back, they provide contrast, they populate the story—but the story is always really about the narrator. The friend’s situation, the colleague’s failure, the difficult family member—these aren’t stories about other people. They’re raw material, and the narrator is always the one who understands it best.

In every story they tell, they’re never the one who got it wrong

This is the tell that runs deeper than gossip. It’s not just what they say about other people—it’s the pattern of how they position themselves across every story they tell. The conflict where they were the reasonable ones. The falling out where they made every effort. The relationship that ended because of what the other person did. Taken individually, these stories are all plausible. Taken together, they form a record.

Arlene Stillwell and Roy Baumeister, whose research on how people construct accounts of conflict has been published in Personality and Social Psychology Bulletin, found that when people describe interpersonal conflicts, they systematically distort the narrative in self-serving ways—emphasizing their own reasonable responses, omitting facts that implicated them, and constructing a version of events where their culpability shrinks or disappears. This happens reliably, even when people are explicitly asked to be accurate.

The version of events that makes the most sense of their behavior is rarely the one where they got it wrong. And after a while, if you listen for it, the pattern becomes visible—not in any single story but in the fact that across a hundred stories, they’re always on the right side of everyone.

They’re not venting—they’re building a case

Venting has a specific quality. It’s messy, circular, and lands without a clear verdict. It acknowledges uncertainty. When someone vents, there’s usually a moment where they say something like I don’t know, maybe I’m being unfair, or I know they have a lot going on. The shape of it is open.

What they’re doing is different. There’s a direction to it. Each detail is selected, and each new piece of information adds to a picture that was already forming before the conversation started. They’re not processing—they’re persuading. The verdict has been reached. What’s being offered is the evidence, and the implicit expectation is that the listener is going to land where they already are.

The difference between the two matters because it tells you what they’re getting from the telling. Venting is for relief. Building a case is for validation—specifically the kind that requires agreement that the other person was wrong, and they were right. The difference shows up physically. With venting, the pressure eases as the conversation goes on. With case-building, it holds or increases. There’s a feeling of being slightly cornered, not by anything explicit, but by the accumulating evidence and the unstated expectation that a ruling is required.

The clearest view of someone is the one they give you by accident

People are careful about what they reveal directly. They manage their presentation, calibrate what they share, and decide what version of themselves to bring to different relationships. All of that is visible and intentional and therefore not especially revealing.

What’s less managed is the commentary. The way they talk about people who can’t hear it, who can’t correct the record, who aren’t there to offer another version. In those moments, what comes out has less editing on it. The patterns that run the relationship show up more plainly.

This isn’t about catching people at their worst. Most of what people say about absent others isn’t cruel or false—it’s just the unfiltered version of how they see the world. The generosity or its absence. The ability to hold other people as complicated, or the need to flatten them into roles. The comfort with uncertainty, or the need to always have the definitive read. All of it shows up in those conversations, without announcement, without performance. It’s the version of them that exists when they’re not thinking about being watched.