Why We Spend So Much Time Trying to Understand Other People

Why can a small change in another person occupy so much of my attention? Often, the unanswered question is what the change means for my place in their life. Understanding someone can be an act of care; it can also be an attempt to make uncertainty feel safer.

A reply is shorter. The warmth feels different. They take longer to answer. Something that would normally become a conversation receives only a few words. Nothing has been said directly. There is no argument to point to and no explanation I can work with. There is only a difference. Then the questions begin. Are they tired? Did I say something wrong? Are they disappointed? Are they dealing with something they have not told me? Are they pulling away? Do they need space?

A few pieces of incomplete information can produce an extraordinary number of explanations. For a long time, I thought this was simply empathy. I cared about people, so naturally I tried to understand them. That is still partly true.

But eventually I recognised another reason beneath some of that attention. If I could understand what was happening inside another person, I could decide what I needed to do. And if I knew what to do, uncertainty became easier to tolerate. I was not always trying only to understand them.

Sometimes I was trying to make myself feel safe.

An explanation gives uncertainty somewhere to go

Not knowing is difficult because it contains no instruction. If someone is distant and I know they are exhausted, I can give them space. If they are hurt by something I did, I can apologise. If they misunderstood me, I can explain. If they are frightened of a difficult conversation, perhaps I can make the conversation gentler.

Every explanation creates a possible action. Uncertainty does not. It says: “Something may have changed, and you do not yet know why.” There may be nothing to correct. There may be nothing to say. Something may be happening in another person’s life that has almost nothing to do with me. Or something painful may genuinely concern me, but I do not yet have access to it.

I used to respond to that open space by filling it. I could create several psychologically convincing explanations for another person’s behaviour. The better I knew them, the more sophisticated those explanations became. But a convincing explanation is not necessarily a true one. The useful question is whether my explanation gives me something I can check. If it only produces another theory about what they must feel, I may be moving further from the conversation I need.

Sometimes I was giving uncertainty a story rather than resolving it.

Observation and explanation are different abilities

I do not want to become less attentive to people. Changes in tone can matter. Distance can communicate something. Repeated hesitation may reveal that a conversation is not as settled as the words suggest. People communicate through more than literal sentences.

But noticing accurately and explaining accurately are two different skills. I can know: “Their replies have become much shorter this week.” I cannot know from that observation alone: “They are losing interest in me.” I can know: “They cancelled our plans twice.” I cannot automatically know: “They no longer value spending time with me.” I can notice that someone became quiet when I mentioned a subject.

I still do not know exactly what the silence meant. The explanation may eventually prove correct. The point is not to distrust every instinct. It is to stop promoting an instinct to a fact before reality has had a chance to respond. That distinction becomes harder when the relationship matters because there is more at stake.

A stranger seems distracted and I rarely spend the evening analysing it. Someone I care about becomes distant and suddenly every detail feels significant.

Knowing someone well does not give me access to their mind

Closeness creates an interesting illusion. The more history I share with somebody, the more material I have for predicting them. I know how they tend to respond when they are tired, stressed, disappointed or afraid. I know things about their past that might explain how they behave now. So when something changes, I can assemble those observations into a plausible explanation.

Sometimes I will be right. But familiarity is not mind-reading. Research by Tal Eyal, Mary Steffel and Nicholas Epley tested interpersonal understanding across 25 experiments. Simply instructing people to take another person’s perspective did not consistently improve their accuracy about that person’s thoughts, feelings or preferences. In their final experiment, directly obtaining the other person’s perspective through conversation did improve accuracy.[1]

I find the distinction useful because it is so ordinary. Perspective-taking asks: “If I were them, what might I think?” Perspective-getting asks: “What do you actually think?” One happens almost entirely inside my head. The other allows information to arrive from outside it. There have been times when I have analysed a situation for an hour and learned less than I could have learned from one question: “You seem a little different with me lately. Is something going on?”

The answer may still be incomplete. They may be under pressure somewhere else. They may need time. They may tell me something has changed between us. They may not know the answer themselves. But at least reality has been allowed to interrupt my theory. That is different from becoming increasingly skilled at guessing. When another round of interpretation adds no new information, it begins to overlap with Why Thoughtful People Overthink Decisions.

Sometimes the next useful thought belongs to the other person. Asking also means noticing what I have left unsaid. In When Silence Becomes Its Own Message, I consider how my own hesitation can leave another person doing the same guessing.

Understanding can quietly become monitoring

There is a point where attentiveness changes character. I stop noticing someone and begin monitoring them. How quickly did they answer? Did they use the same affectionate language? Why were they warmer yesterday? Why did they say “okay” instead of something longer? Why did they look away? Any one of these details might contain information.

The problem appears when a second invisible task starts running underneath the relationship: “Continually check whether the connection is still safe.” Then warmth becomes evidence. Distance becomes evidence. Timing becomes evidence. Silence becomes evidence. Even reassurance can become something that needs further interpretation: “Did they really mean it?” At that point, sensitivity is not necessarily creating greater closeness.

It may be creating greater vigilance. I am no longer simply experiencing the relationship. I am supervising it. That is exhausting because there is no final observation that can guarantee what happens tomorrow. Another person can reassure me sincerely today and still feel differently later. They can care about me and still have needs I do not anticipate. They can change their mind.

No amount of monitoring can remove another person’s freedom to change.

Sometimes “why?” is hiding another question

There are two questions I try to keep separate. The first is: “Why are they behaving this way?” The second is: “What does their behaviour say about me?” They often arrive together, but they describe different patterns. If somebody becomes distant and I immediately conclude that I was not enough, I have turned their behaviour into a judgement about myself. I explore that more directly in Why We Take Other People’s Behaviour Personally.

But even when I am not blaming myself, I can still become preoccupied with solving the other person. Perhaps they are frightened of closeness. Perhaps they have difficulty trusting people. Perhaps they care deeply but struggle to express it. Perhaps something happened in an earlier relationship. Perhaps they are overwhelmed. These possibilities can make me more compassionate.

They can also keep me psychologically attached to a question the other person is not helping me answer. Understanding someone is valuable. Becoming responsible for producing their explanation for them is something else.

A reason can explain behaviour without making it workable

This is where curiosity has sometimes worked against me. The more understandable I make another person’s behaviour, the harder it can become to respond to what the behaviour is actually doing. Imagine somebody regularly becomes distant when closeness increases. There may be a deeply understandable reason for that. Perhaps closeness has been unsafe before. Perhaps they expect relationships to end. Perhaps dependence frightens them.

Knowing that might soften my judgement. It does not necessarily make the relationship easier to live inside. Someone can have a reason for disappearing and the disappearance can still hurt. Someone can care and still be unable to offer consistency. Someone can mean a promise sincerely and repeatedly fail to keep it. Context matters.

But there is a point where searching for context becomes a way of postponing what I can already observe. Instead of asking: “Is this relationship reliable?” I keep asking: “Why is this person unable to be reliable?” Those questions are related, but they have different jobs. The question about their reasons helps me understand the other person. The other helps me understand what I am participating in.

I need both. This distinction is central to Why Inconsistency Makes Relationships Feel Unsafe. A person’s motives may remain partly unknown while the pattern of the relationship becomes increasingly clear.

Understanding can become bargaining with reality

This may be the hardest version for me to recognise. Sometimes I already have enough information to know that something hurts or does not work for me. But I continue searching for a deeper explanation because I hope the explanation will change the conclusion. If they are afraid, perhaps I should wait longer. If they were hurt before, perhaps I should ask for less.

If they are overwhelmed, perhaps the inconsistency should not count. If I understand them well enough, perhaps I can discover the precise way to behave that finally creates the outcome I want. At that point, understanding has become bargaining. The question is no longer only: “What is happening inside this person?” It becomes: “Can I find an explanation that means I do not have to accept what is happening between us?”

Research by Jeffry Simpson, William Ickes and Jami Grich provides an interesting reminder that greater interpersonal accuracy does not necessarily produce emotional safety. In a relationship-threatening experimental situation, more anxiously attached participants showed greater empathic accuracy in some respects, while that accuracy was associated with greater distress and lower confidence in their partners and relationships.[2]

That finding does not mean understanding people is harmful. It illustrates a narrower point that I recognise. Sometimes learning the truth does not make me safer. Sometimes the truth is that the other person really is uncertain. Sometimes they are withdrawing.

Sometimes they care but cannot give me what I hoped they could. Knowing why may make the reality easier to understand. It cannot automatically transform the reality into something different.

A boundary does not always require a psychological explanation

I have also noticed how easily another person’s limit can become a puzzle. They tell me they need space, and instead of hearing the boundary first, I begin investigating why. Are they overwhelmed? Avoiding something? Afraid of intimacy? Trying to see whether I will chase them? Perhaps one of those explanations is correct.

But sometimes the most important information is already available: “They asked for space.” I may reasonably clarify what that means if the request is vague. But once the boundary is clear, understanding every psychological reason behind it is not required before I can respect it. That is something I explore more fully in Why Someone Else’s Boundary Can Feel Like Rejection.

Another person is allowed to have needs I do not completely understand. I am also allowed to decide what their boundary means for my own participation. If somebody can offer much less contact than I need from a relationship, I do not have to diagnose why they can offer less before admitting that the arrangement may not work for me.

Explanation and compatibility are different questions.

Work taught me to ask instead of guess

Leadership made some of this easier to see because guessing motives is usually inefficient at work. If someone becomes unusually quiet after a decision, I can ask whether they disagree or see a risk I have missed. If a requirement is repeatedly misunderstood, I can clarify the requirement instead of developing theories about why people are ignoring it.

If someone’s performance changes, I can begin with what is observable and ask what is happening. That does not guarantee a complete answer. But it reminds me that interpretation should not replace communication when communication is available. Private relationships are harder. There may be no meeting tomorrow. No process forcing clarification. No deadline by which another person has to explain what they feel.

They may not know. They may not want to tell me. They may need longer than I would prefer. They may simply be unable to give me the certainty I want. That is where another form of self-trust becomes important. Can I tolerate not knowing everything happening inside another person while still paying attention to what is happening between us?

Safety then stops meaning: “I can predict you.” It becomes: “I trust myself to respond when reality becomes clearer.” For me, that is much more durable.

I do not need a complete explanation to recognise a pattern

There are things I may never know. I may never know exactly why somebody’s warmth changed. I may never know whether they were frightened, confused, conflicted, overwhelmed or simply less interested. I may never know how much of a difficult interaction was about me and how much belonged to something I could not see.

But uncertainty about motive does not erase observable reality. If plans are repeatedly cancelled, plans are repeatedly cancelled. If communication disappears whenever something becomes difficult, difficult moments repeatedly lead to lost communication. If words are warm but behaviour remains unreliable, there is a gap between what is said and what I experience. I do not have to diagnose someone before I am allowed to notice that.

This is one of the most important boundaries I now place around my own curiosity. I can leave part of another person’s inner life unknown without leaving my own experience undecided. Sometimes more understanding really does change everything. A conversation reveals a misunderstanding. New context makes previously confusing behaviour make sense. Two people discover that they were protecting themselves from something neither had actually intended.

Those moments matter. But sometimes I already know enough to decide how I need to participate even while I remain uncertain about why the other person behaves as they do. That is not a failure of empathy. It is recognising the limit of what empathy can solve.

Curiosity is healthier when it can survive not knowing

I still want to understand people. Curiosity matters to me, and an honest explanation can change how I see a difficult moment. What I want to notice sooner is when curiosity stops bringing me closer to another person and starts keeping me inside my own theories. Another explanation is useful if it changes what I can ask, recognise or do. It is less useful when it only postpones accepting what is already happening.

I can ask instead of assuming. I can take responsibility for my part without inventing responsibility for everything. And I can decide what I can participate in even when another person’s reasons remain partly unknown. Understanding does not have to be complete before I am allowed to respond. Sometimes the next honest conversation tells me more than another evening spent trying to have it alone.

Notes and sources

1. Tal Eyal, Mary Steffel and Nicholas Epley, “Perspective Mistaking: Accurately Understanding the Mind of Another Requires Getting Perspective, Not Taking Perspective,” Journal of Personality and Social Psychology, 114(4), 2018, 547–571. Across 25 experiments, instructions to take another person’s perspective did not consistently improve interpersonal accuracy, while directly obtaining another person’s perspective improved accuracy in the final experiment. DOI 10.1037/pspa0000115. ↩

2. Jeffry A. Simpson, William Ickes and Jami Grich, “When Accuracy Hurts: Reactions of Anxious-Ambivalent Dating Partners to a Relationship-Threatening Situation,” Journal of Personality and Social Psychology, 76(5), 1999, 754–769. In the relationship-threatening situation studied, greater empathic accuracy among highly anxious-ambivalent participants was associated with greater distress and reduced confidence in their partners and relationships. DOI 10.1037/0022-3514.76.5.754. ↩