In this article
- One of the most common fears
- What happens in the body
- The illusion that everyone can see me shaking
- "I am excited": reappraising arousal
- Why stage fright persists
- Preparation that really helps
- The body as an ally
- When stage fright tells an old story
- Exercise: three minutes before you go on
- Where this advice is not enough
- What to remember
Five minutes before your presentation you are standing in the corridor holding a sheet of paper you have already read twenty times. Your palms are damp, your heart is in your throat, and a single sentence keeps turning in your head: “What if I run out of words and everyone sees that I don’t know what I’m talking about?” Through the door you hear someone finish their part. People clap. You are next.
If this scene is familiar, you are not the exception. Stage fright — the fear of performing or speaking in front of people — is one of the most widespread forms of fear there is. Students feel it before their viva, doctors before a professional lecture, parents before a wedding speech, and actors who are on stage for the thirtieth time. The difference between them is not whether stage fright comes, but what they do with it.
In this post I will explain what happens in the body and the mind during stage fright, why the advice “just calm down” rarely works, and what research suggests instead.
One of the most common fears
In a large American study of social fears led by Ayelet Meron Ruscio and colleagues, the fear of speaking in front of an audience was the most common of all: around 21 per cent of adults had experienced it at some point in their lives — almost one in five. It was more common than the fear of meeting new people, of parties, or of talking to someone in authority.
Why performing in particular? When you stand in front of a group that is looking at you, it is a very particular situation for your nervous system. You are alone; they are many. Everyone is looking at you. And everyone — or so it seems — is judging you. For a species that survived in groups, and for which exclusion from the group was once a serious danger, this is a situation worth paying attention to. Stage fright, then, is not a malfunction. It is an old alarm going off in a new setting.
It is important to distinguish stage fright from social anxiety. Stage fright is tied to performing and usually eases once the performance begins or ends. Social anxiety is broader: the fear of being judged shows up in everyday situations — on a phone call, eating with others, when you need to ask someone something — and leads to avoidance that narrows your life. I will write more about this distinction in a post on social confidence.
What happens in the body
When the brain detects that something important and uncertain lies ahead, it triggers the stress response. The sympathetic nervous system speeds up the heart to send more blood to the muscles. Breathing becomes faster and shallower. The adrenal glands release adrenaline. Digestion slows, so you feel “butterflies” or even nausea. Your palms sweat, your voice may waver, your hands shake. I described this in more detail in What happens in the brain during anxiety — and why the body reacts before you think.
All of this is preparation for effort. The body doesn’t know that you are only going to talk about the quarterly report — it is getting ready as if it had to run or fight. That is why the energy you feel is real. The only question is where you will direct it.
As long as arousal is moderate, it helps you: thoughts are quicker, attention sharper, your voice has more energy. But once it passes a certain point, it starts to get in the way. That is when the thing people fear most happens: a thought vanishes, memory jams, a word you knew by heart slips away. The zone in which arousal can still be processed is called the window of tolerance. The aim of preparing for a performance is not to make stage fright disappear but to stay within that window.
The illusion that everyone can see me shaking
One of the most reassuring findings about stage fright comes from research by Thomas Gilovich and colleagues. They called the phenomenon the illusion of transparency: we overestimate how much others can see of our inner state. When you are afraid, it feels as though it is written across your face in capital letters. Listeners, however, usually notice much less than you think.
In one later study, Kenneth Savitsky and Thomas Gilovich explained exactly this to speakers before they spoke — that their nervousness was less visible from the outside than it felt. Those who heard this reported less anxiety, and observers rated their speeches as better. Simply knowing that your inner storm is not so visible helped.
This does not mean nobody will notice your trembling voice. It does mean that most people will notice it for a moment and then listen to what you are saying. Listeners usually want you to succeed. They rarely sit there in order to catch you out.
“I am excited”: reappraising arousal
The most common advice before a performance is “calm down”. The problem is that the body doesn’t know how to follow it. When your heart is already at a hundred and twenty beats a minute, you can’t bring it down to sixty by deciding to. And when you try and fail, you take it as further proof that something is wrong.
In 2014 Alison Wood Brooks of Harvard Business School published a series of experiments that suggested another route. Before a stressful task — singing karaoke, giving a public speech or solving maths problems under pressure — participants had to say a single sentence out loud. Some said “I am excited”, others “I am calm” or “I am anxious”. Those who labelled their arousal as excitement performed better: their speeches were rated as more persuasive and confident, and in karaoke they sang more accurately.
Why would this work? Because fear and excitement are very similar in the body. Both bring a faster heart, more energy and alertness. The difference lies mainly in how you understand the state: as a threat or as an opportunity. Moving from anxiety to excitement is a short step for the body — you don’t have to switch the arousal off, just redirect it. Moving to calm, by contrast, requires you to quieten the arousal, which is almost impossible under pressure.
Research by Jeremy Jamieson and colleagues showed something similar. Before a stressful performance, participants were told that bodily arousal is useful — that their heart is sending more oxygen to the brain. These participants had a more favourable cardiovascular response, and their attention stuck less to signs of threat. The body responded more as if to a challenge and less as if to danger.
Reappraisal isn’t magic and doesn’t work for everyone. It won’t turn severe anxiety into joy. But it is a small, simple shift you can make in a few seconds — and before a performance, that is valuable.
Why stage fright persists
The psychologists David Clark and Adrian Wells described why the fear of being judged often does not fade on its own, even after many performances that went well. Two things are key.
The first is self-focused attention. While performing, you monitor yourself: how your voice wobbles, whether you are blushing, whether your hands are shaking. From these internal cues you build a picture of how others see you — and that picture is usually far worse than reality. At the same time, because of it, you see less of the listeners, their nods and smiles that could correct your picture.
The second is safety behaviours: small things you do to try to prevent disaster. You read from the page word for word so you won’t run out of words. You don’t look anyone in the eye. You speak fast so it will be over as soon as possible. You keep your hands in your pockets so no one sees them shaking. These behaviours feel protective, but in truth they make the performance more rigid — and they take away the experience that it would have gone fine without them. When it’s over, you tell yourself: “Good thing I had it all written down.” And next time you will read again.
Perfectionism is often at work here too: the belief that a performance is only a success if it is flawless. I wrote about how perfectionism and spinning thoughts come from the same fear in Perfectionism and overthinking: two sides of the same fear.
Preparation that really helps
Preparation is the most powerful tool against stage fright — but not just any preparation. People often prepare by writing out their speech to the last word and then reading it silently. That is one of the least useful forms of practice.
These help more:
- Practise out loud. A speech you have only read is new to the body. A speech you have said out loud five times is familiar.
- Practise in front of people — one or two you trust. This way you get used to the feeling of being watched in a safer version.
- Know your first sentence by heart, not the whole speech. The first seconds are the hardest; once they are behind you, you usually relax.
- Write down key points, not the text. If you get lost, a point shows you where you are. A full script chains you to the page.
- Plan what you’ll do if you get stuck. “Let me look at my notes” or “let me put that differently”. You are allowed to get stuck — what matters is knowing how to carry on.
The last stage is often overlooked. Many people lie awake after a performance going over every mistake, and so they store a worse version in memory than what actually happened. Writing down one thing that went well isn’t lying to yourself — it simply balances the picture that fear would otherwise paint.
The body as an ally
Because stage fright begins in the body, it makes sense for help to begin there too. Not so that the arousal disappears, but so that it stays manageable.
Breathing with a longer out-breath. When the out-breath is longer than the in-breath, the parasympathetic part of the nervous system is activated, which slows the heart. You don’t need to count precisely — it’s enough to breathe out more slowly than you breathe in, for a few minutes. The exercise is described in the knowledge base under breathing with a longer out-breath. I explained why deep, fast breathing doesn’t help in Breathing during panic: what actually helps and why a paper bag is not the answer.
Movement. Adrenaline prepares the muscles for effort. If you stand still, the energy stays in the body and shows up as shaking. A short walk along the corridor, a few squats in the toilets or shaking out your hands gives it an outlet.
Weight in your feet. While you are speaking, stand so that you can feel both soles on the floor. It is a simple point of attention that brings you back from your head into your body — and from “how do I look” to “where am I”.
Caffeine and alcohol. An extra cup of coffee before a performance only adds to the arousal. A drink for courage may calm you in the short term, but it also dulls memory and clarity — and teaches you that you can’t manage without it.
When stage fright tells an old story
In relational family therapy, in which I am training, we are also interested in whose gaze speaks up when we stand in front of people. For some, stage fright has the face of a teacher who mocked mistakes in front of the class. For others it is a father who, with every achievement, found what could have been better. When they stand in front of an audience, they are not only standing in front of colleagues — they are standing in front of that inner gaze.
This is how it came to light in one conversation (a composite, not a real person):
“I don’t understand. I’ve been lecturing for ten years, and before every talk I’m tied in knots.”
“What do you imagine will happen when you’re up there?”
“That I’ll say something stupid. That they’ll see I don’t really know what I’m doing.”
“Who will see it?”
A long silence. “I don’t know … someone in the back row. Waiting for me to slip up.”
“Has that someone ever sat in the back row before?”
“My brother. At every school performance. Then at home he’d go over every place I’d stumbled.”
Once it is clear who is sitting in the back row, stage fright doesn’t disappear. But it becomes understandable — and that alone changes your relationship to it. It is no longer proof that something is wrong with you, but the trace of something that once happened. A similar mechanism often lies behind the feeling that your success came by mistake — more on that in Impostor syndrome: why successful people doubt themselves.

Confidence in front of people is rarely built by thinking. It is built through performances you get through — including the ones that weren’t perfect. Each one is evidence that no advice can replace. I wrote about how confidence grows through action in Small actions, real confidence.
Exercise: three minutes before you go on
You can do this exercise in the corridor, in the toilets or in the car outside the building. It needs no equipment and is invisible to others.
- Notice what is happening in your body. Heart, breathing, palms, stomach. Don’t judge, just describe: “My heart is beating fast. My hands are cold.”
- Say out loud or in your head: “I am excited.” Not “I am calm” — your body won’t believe that. You can add: “My body is getting ready so I can give it my best.”
- Five times in a row, breathe out more slowly than you breathe in. For example, in for four, out for six.
- Say your first sentence to yourself — the one you know by heart. Only the first.
- Turn your attention outwards. When you walk in, find one friendly face and one object in the room. You are speaking to people, not to your own reflection.
The exercise won’t remove stage fright. But it will help make sure that stage fright doesn’t decide for you.
Where this advice is not enough
I want to be clear about what this post cannot do.
When you avoid performing at any cost. If fear makes you turn down promotions, skip your viva or avoid meetings where you would have to speak, it is no longer just stage fright. It may be social anxiety, which responds well to professional help — cognitive behavioural therapy with gradual exposure, or psychotherapy that explores where the fear comes from.
When stage fright grows into panic attacks. If before or during a performance you are flooded with the feeling that you will die, suffocate or lose control, it is a good idea to talk to a professional about it. Panic attacks can be managed, but not by avoiding them.
Medication should be prescribed by a doctor. Some people use medication before performances to dampen the physical signs of stage fright. That is a decision for a conversation with your doctor, not for advice from a colleague or the internet.
Sometimes stage fright is telling you something true. If you aren’t prepared, fear of performing is a sensible warning sign. Reappraising arousal is no substitute for preparation. And not everyone is made for big stages — it is worth distinguishing between the performances you really need for the life you want and the ones someone simply told you that you ought to manage.
What to remember
- Stage fright is one of the most common fears — almost one adult in five experiences it.
- Listeners see your nervousness much less than you think.
- Instead of “calm down”, try “I am excited”: you redirect arousal rather than switching it off.
- Practise out loud and in front of people; first sentence by heart, the rest as key points.
- If you avoid performing at any cost or are overwhelmed by panic attacks, seek professional help.
Sources
- Ruscio, A. M., Brown, T. A., Chiu, W. T., Sareen, J., Stein, M. B., Kessler, R. C. (2008). Social fears and social phobia in the USA: Results from the National Comorbidity Survey Replication. Psychological Medicine, 38(1), 15–28. PubMed
- Brooks, A. W. (2014). Get excited: Reappraising pre-performance anxiety as excitement. Journal of Experimental Psychology: General, 143(3), 1144–1158. PubMed
- Jamieson, J. P., Nock, M. K., Mendes, W. B. (2012). Mind over matter: Reappraising arousal improves cardiovascular and cognitive responses to stress. Journal of Experimental Psychology: General, 141(3), 417–422. PubMed
- Gilovich, T., Savitsky, K., Medvec, V. H. (1998). The illusion of transparency: Biased assessments of others’ ability to read one’s emotional states. Journal of Personality and Social Psychology, 75(2), 332–346. PubMed
- Savitsky, K., Gilovich, T. (2003). The illusion of transparency and the alleviation of speech anxiety. Journal of Experimental Social Psychology, 39(6), 618–625.
- Clark, D. M., Wells, A. (1995). A cognitive model of social phobia. In R. G. Heimberg, M. R. Liebowitz, D. A. Hope & F. R. Schneier (Eds.), Social Phobia: Diagnosis, Assessment, and Treatment (pp. 69–93). New York: Guilford Press.
Is stage fright holding you back from things you want?
If you avoid speaking or it ties you in knots more than you would like, we can look together at where the fear comes from. Write to me.
Write to me





