Talking to yourself is good for your mental health

Talking to yourself is neither a sign of madness nor unusual behavior — it is, in fact, a natural tool for mental regulation that, when properly harnessed, can become a genuine asset for your well-being.

Long associated with the image of the “madman muttering in the street,” talking to oneself still carries a bad reputation, even though contemporary psychology now considers it perfectly normal behavior. Behind those phrases spoken softly in the kitchen or that inner monologue spilling out into speech lies a powerful mechanism for concentration, self-motivation, and emotional calm. What if this reflex—which we used to think was a bit odd—became one of your best tools for your well-being?

Putting Your Thoughts in Order

Speaking aloud—or “soliloquizing,” to use a scholarly term—is first and foremost a way to extend our inner dialogue and make it clearer. By turning thoughts into words, we structure our ideas like a verbal to-do list, prioritize our tasks, and reduce that exhausting feeling of “mental chaos.” Studies also show that saying what you’re looking for or what you’re doing aloud improves concentration and the speed at which you locate an object, as if language acted like a spotlight shining on useful information. In everyday life, talking to yourself while describing a task (“Now I’m sending this email, then I’ll prepare for the meeting”) helps the brain stay focused and limit distractions.

Boost Memory, Performance, and Motivation

This self-talk does more than just organize your thoughts; it also supports memory. Repeating a phone number, a shopping list, or a lesson you’re trying to learn out loud helps anchor the information, because the brain then combines sight, hearing, and speech to better retain it. In sports as well as in professional life, many people already use speaking aloud as a performance tool: athletes who describe their movements in real time or engage in positive self-talk gain precision, speed, and confidence. More broadly, research on“positive self-talk” shows that encouraging inner dialogue reduces stress and anxiety and improves one’s ability to cope with challenges.

A True Emotional Regulator

Talking to oneself also serves as an emotional outlet. Saying out loud “I’m angry,” “This is too much for me,” or “It’ll be okay” helps create some distance between yourself and what you’re feeling, allowing you to identify your emotions more clearly and make them a little more bearable. Using your first name or the informal “you” (“Lucien, you can do this”) encourages this distancing, as if you were becoming a supportive friend to yourself who offers advice and reassurance. This inner dialogue helps reduce stress, offers comfort in moments of doubt, and, at times, helps ease feelings of loneliness by filling the silence without constantly relying on the approval of others.

When Should You Be Concerned?

In the vast majority of cases, talking to oneself remains a healthy behavior. However, caution is warranted if this inner dialogue becomes intrusive, inappropriate for the social context, or dominated by highly negative, aggressive, or obsessive remarks directed at oneself or others. Another warning sign: the sensation of conversing with an external presence or a “voice” that responds—outside of childhood make-believe games—may indicate a mental health disorder and warrants consulting a professional.

But for most of us, learning to harness this inner chatter mainly involves giving it a purpose: organizing our day, encouraging ourselves, or comforting ourselves. And suddenly, this monologue no longer seems crazy at all—it becomes a form of self-care, the is discreet and profoundly modern.