A brain in two languages: why you feel like a different person in a foreign tongue
Author: The Narcis editorial team · updated: August 1, 2026
Clinical review: a practising psychotherapist
Have you noticed? Saying “I love you” in English is sometimes easier than saying it in your mother tongue. And swearing in a foreign language is almost embarrassment-free. This is not a quirk of yours. The emotional weight of words lives above all in the language you learned to feel in — usually your first.
Why this happens
We absorbed our native language together with emotion: a mother’s “everything is fine”, the first “I am scared”, arguments, tenderness. The words fused with the feelings. A second language is more often learned in the head, which is why it sounds cooler, at a distance. Psychologists put it plainly: a foreign language is emotionally quieter.
There are two sides to this
The downside: when your whole life abroad — work, doctors, school — runs in a language you feel less in, a strange fatigue appears, along with a sense of playing a role. “It is as if it is not quite me” is a common phrase among émigrés. The brain is constantly translating not only words but you yourself.
The upside: sometimes the most painful things are easier to say precisely in a foreign language, because it holds distance and stings less. Some people voice a trauma for the first time in English or German, because in their own language it would be too close.
What to do with this
First, know that feeling like a paler copy of yourself in another language is normal; it is about how the brain works, not about your personality. Second, keep a space for your own language, somewhere you do not have to translate yourself. For some people the mother tongue makes feelings closer and more precise; for others a different language creates useful distance and makes it possible to speak about hard things — real feelings surface faster when you are not searching for the word first.
If this topic resonated — you do not have to sit with it alone.
Find a therapist for this topic →This article is for information only and is not a substitute for an individual consultation with a specialist.