Researchers scanned people’s brains while they named their emotions. What happened next may explain why some people stay calm under pressure while others spiral.
Most people treat emotional intelligence the way they treat height. You got a generous share of it or you didn’t, and there is not much to be done either way.
The research points somewhere more interesting, and more hopeful. The skill behaves less like a fixed trait and more like a muscle, and the single most effective way to train it is so small that most people dismiss it.
Before getting to the habit itself, the prior question has to be settled: is any of this trainable at all, or is the advice to “work on your EQ” just a kinder way of telling someone they are stuck.
A 2018 meta-analysis in Emotion Review pooled two dozen studies that tried to raise emotional intelligence through training, and found a moderate gain that held steady at follow-up. A larger 2024 review in BMC Psychology, covering fifty studies, reached the same place: emotional skills moved measurably after training, and the gains were still present more than three months later.
Moderate improvements were seen. Nobody rewired their temperament in a weekend. But the direction is consistent across hundreds of participants, which is more than can be said for the idea that emotional intelligence is something you are simply born with or without.
The Habit That Does the Most Work
The flagship habit is almost insultingly simple. Name what you are feeling, in a precise word, the moment you feel it.
Matthew Lieberman, a neuroscientist at UCLA, ran the study that put this on the map. In 2007, in Psychological Science, his team scanned people’s brains while they looked at emotional faces. When participants picked a word for the emotion, activity dropped in the amygdala, the small region that drives the threat response, and rose in the prefrontal cortex, the part that handles reasoning and restraint.
“When you attach the word ‘angry,’ you see a decreased response in the amygdala,” Lieberman told UCLA. The naming does not erase the feeling. It hands it to the slower, more deliberate part of the brain before that feeling can run the show.
A word of caution about the claim circulating online. You will see numbers like a fifty percent reduction in amygdala activity attached to this finding. Those figures are not in the original paper. A 2018 review by Torre and Lieberman described the effect more soberly: real, replicated across two decades, and partial. Naming a feeling turns the volume down. It does not switch it off.
The catch is precision. “Bad” does little. “Embarrassed,” “resentful,” or “uneasy” does more, because a more precise label gives the prefrontal cortex something specific to work with. That is why building a wider emotional vocabulary is the engine underneath the whole habit.
The ability to tell apart shades of feeling, not just good and bad, has its own name and its own surprising payoff.
✦ Why naming emotions with precision changes how you handle them
Building the Pause
Several of the daily habits do one job between them. They widen the gap between a feeling and the reaction it wants to trigger.
The first is noticing the body before the mind catches up. A tight jaw, a faster pulse, heat in the face: these arrive seconds ahead of the thought “I am angry.” People who catch the physical signal early get a longer runway to choose what happens next.
The second is the deliberate breath. It sounds like a poster in a dentist’s office, and it is also one of the few levers that calms the nervous system on demand. A slow exhale, longer than the inhale, nudges the body out of fight-or-flight and buys a few seconds of clarity.
The third is questioning the first interpretation. The story you tell yourself in the first instant, that a short reply means contempt, that silence means rejection, is often wrong, and reacting to it as if it were true is how small moments become large ones. Treating that first read as a guess rather than a fact is a habit you can practice.
None of these is dramatic on its own. Stacked, repeated, they are the daily reps that the training studies were measuring.
Tuning In to Other People
Self-management is half the picture. The other half points outward, and it is where emotional intelligence stops being private and starts showing up in how people experience you.
Asking for honest feedback is the most uncomfortable habit on the list, and one that Harvard’s professional development faculty place near the top. You cannot see your own blind spots by definition, so the only route to them runs through someone willing to tell you the truth.
Listening is the next one, and most people do it badly without knowing. Real listening means staying curious long enough to understand the other person’s state, rather than waiting for a gap to insert your rebuttal. Relationship researchers at Utah State University Extension point to open-ended questions and validating the other person’s feelings as the core moves.
Then there is repair. Emotionally skilled people are not the ones who never get it wrong. They are the ones who come back afterward and mend the tear, which is a learnable sequence, not a personality gift.
The reason a calm person can suddenly lose the thread mid-argument comes down to what the brain does under pressure.
How Long Before Any of This Works
This is where honesty matters more than encouragement. The training research did not produce overnight transformations, and anyone promising that is selling something.
What the studies did show is durability. The gains in the BMC Psychology review were still measurable months after the training ended, which suggests the habits reshape something real rather than producing a temporary lift. Emotional intelligence training also tracked with lower stress and better communication, the downstream payoffs that make the daily effort feel worth it.
The realistic picture is closer to disciplined physical training than to flicking on a light switch. A few weeks of consistent practice before anything feels different, and the people who keep going are the ones who picked one habit and stayed with it, rather than attempting all nine at once.
Emotional Intelligence Habit Self-Check
A short reflection, not a test or a score
This reflection points to a starting place, not a measure of your worth or your character. Emotional intelligence training shows moderate, lasting gains in the research, and the people who improve are the ones who pick one habit and stay with it.
FAQs
Is emotional intelligence a skill you can actually learn?
Yes, and the evidence is clearer on this than most people expect. Two meta-analyses, one in Emotion Review and a larger 2024 review in BMC Psychology, both found that deliberate training moves EQ scores measurably, with gains that held at follow-up assessments months later.
The key word in both is “moderate.” EQ is not infinitely malleable. Some emotional tendencies sit close to stable personality traits and resist change. But a significant portion responds to practice, and treating the whole thing as a fixed verdict is the main barrier between most people and real progress.
How long does it take to improve emotional intelligence?
The BMC Psychology review tracked people after training ended and found gains still present more than three months later. That is a useful anchor for realistic expectations.
Three months is not the wait before anything shifts. Most people report smaller changes, calmer reactions, fewer responses they regret, within a few weeks of consistent practice. The timeline depends heavily on which habit is picked and how often it is repeated. What the research reflects is consistency over intensity: brief daily practice beats an occasional deep dive.
Can you improve emotional intelligence specifically in a relationship?
The same skills translate directly. In a relationship, the ones that matter most are self-regulation (not reacting while flooded with feeling), genuine listening (staying curious about the other person’s state rather than preparing a rebuttal), and repair (returning after conflict to mend rather than letting resentment sit).
Relationship researchers consistently identify these moves as the difference between partnerships that hold steady under stress and those that don’t. The habit-building process is identical to general EQ development. The context is simply higher-stakes and more immediate, which means the feedback on whether a habit is working tends to arrive faster.
Do people with a high IQ tend to have low emotional intelligence?
Not as a rule, but the two are largely independent. General intelligence and EQ measure different things and correlate only weakly with each other, which is why someone can score exceptionally high on one and quite low on the other without anything contradictory going on.
The cleaner pattern in the literature is that IQ predicts analytical performance while EQ predicts outcomes that depend on navigating emotions: stable relationships, effective leadership, managing chronic stress. One does not override the other. They cover different ground, which also means that someone who tests well academically has no automatic advantage when it comes to emotional skill, and no exemption from the need to build it.
How will I know if my emotional intelligence is actually improving?
The signs are behavioral rather than scored. You catch a reaction before it becomes a response. You find the precise word for what you are feeling rather than a vague descriptor. You notice real curiosity about what the other person is experiencing rather than defensiveness about your own position. You go back and repair a disagreement rather than waiting for the other person to make the first move.
The training research did not measure improvement through self-report alone. It tracked changes in how participants handled real emotional situations. The evidence of growth shows up in the days, not in a number on an assessment. That is worth remembering the next time a difficult moment arrives and something in the response is quieter than it used to be.
Where to Start
If you take one thing from the evidence, make it the naming habit, because it asks the least and returns the most. The next time something stings, find the most exact word you can for what you feel, and notice what that does to the urge to react.
The larger point is the one the research keeps making and most people keep resisting. Emotional intelligence is not a verdict handed down at birth. It is a set of small, repeatable actions, and the brain that performs them is more willing to change than the old assumption ever allowed.