Most athletes think confidence is something you either have or you don’t — a feeling that shows up on good days and disappears when things get hard. But confidence doesn’t work that way. In this post you’ll learn why confidence is actually a skill you can practice, how your body language plays a bigger role than you think, and what it really means to “act as if” — without feeling like you’re lying to yourself. Because you don’t have to wait until you feel confident to start acting like it.
Have you ever stood at the start line, or walked into a competition, feeling apprehension or doubt? Have you ever showed up and thought — I just don’t feel confident today?
Maybe you went through your warm-up routine, told yourself the right things, tried to psych yourself up — and still felt that quiet uncertainty underneath it all. Like confidence was supposed to show up and just… didn’t. And then you start to wonder…“Do I even belong here?”
You’re not alone. And here’s what I want you to know: that feeling doesn’t mean something is wrong with you. It doesn’t mean you’re not ready. And it definitely doesn’t mean confidence isn’t available to you. It might just mean you’ve been waiting for confidence to arrive instead of learning how to build it.
Because here’s the thing most athletes don’t realize: confidence isn’t just a feeling. It’s a skill. And like every other skill in your sport it can be practiced, developed, and strengthened over time.
That knowledge changes everything.
What Confidence Actually Is — and What It Isn’t
When most athletes talk about confidence, they’re describing a feeling. That calm, grounded, ready-for-anything sensation that makes everything feel possible. And yes — that feeling is real. And yes — it’s worth pursuing. But when you define confidence only as a feeling, you are giving away all your power.
Because feelings are unpredictable. They fluctuate with sleep, stress, training load, and a hundred other variables you can’t always control. If confidence is just a feeling, then you’re at the mercy of whatever shows up on race day simply hoping it’s there when you need it most.
Here’s a more useful way to think about it: confidence is not a noun, it’s a verb.
It’s not just something you feel. It’s not just something you are. It’s something you do.
Confidence shows up in how you carry yourself, how you talk to yourself, how you respond after a mistake, and how you prepare for competition. It lives in your actions and your habits, not just in your emotional state on any given day.
This is a subtle shift, but it’s a powerful one. Because if confidence is something you do, then it’s something you can practice. And if you can practice it, you can build it — even on the days when you don’t feel it yet.
That’s not faking it. That is training it.
Where “Fake It Til You Make It” Actually Comes From
You’ve probably heard the phrase a hundred times. Fake it til you make it. The truth is, nobody knows exactly where it came from, but the concept goes back as far as Aristotle, who believed that acting virtuously was how you became virtuous. But wherever it originated, the psychology behind it is real and worth understanding.
The concept has its roots in the theory of the self-fulfilling prophecy — the idea that what you believe about yourself shapes how you behave, and how you behave shapes what becomes true. In other words, your beliefs don’t just reflect reality, they help create it.
From there evolved the concept of “act as if” — if you act as if something is already true, you begin to internalize it as a belief. And once it becomes a belief, it starts to influence everything: your preparation, your decisions, how you show up under pressure.
Think about how an actor prepares for a role. They don’t wait until they feel like the character before they start acting like them. They study the character’s mannerisms, posture, attitude, and way of moving through the world. You don’t have to have lived the life of a zombie to know how to act like a zombie! They embody the role — and over time, something shifts. The character stops feeling foreign and starts feeling familiar.
Cary Grant said it perfectly: “I pretended to be somebody I wanted to be until finally I became that person. Or he became me.”
That’s not deception. That’s deliberate practice applied to identity.
And for athletes, this is incredibly useful. You don’t have to wait until you feel like a confident athlete to start practicing what it looks and feels like to be one.
Beyoncé understood this instinctively. Offstage she has described herself as naturally shy and introverted, and nothing like the fearless, commanding performer her audiences see. She created an alter ego named Sasha Fierce, and Sasha was bold, aggressive, and completely at home in the spotlight. And the transformation was physical as much as mental. As soon as she heard the opening chords and put on her stilettos — her posture changed, the way she spoke changed, everything shifted. She didn’t wait until she felt fearless. She embodied her alter ego and became Sasha.
Here’s what matters most for you: eventually she said she didn’t need Sasha Fierce anymore. She retired the alter ego because she had grown into the confidence it represented. The practicing had become the being.
That’s the same work available to you.
You start practicing confidence now. And over time — through repetition, through embodiment, through training — it stops being something you’re practicing and starts being something you are.
Don’t fake it til you make it. Act as if — until it becomes who you are.
Why Your Body Language Matters More Than You Think
Most athletes understand that their mindset affects their performance. But what’s less talked about is the direction that influence can travel.
It’s not just that your thoughts affect your body. Your body also can affect your thoughts.
The way you carry yourself — your posture, your eye contact, the pace of your movement, the expression on your face — sends constant signals to your brain (and your competition!). And your brain responds accordingly. Hold yourself like someone who is defeated and your brain starts to process the situation as a defeat. Hold yourself like someone who is ready and capable, and your brain starts to process it that way too.
Research consistently shows that the mind-body connection runs in both directions. This isn’t just theory. Athletes experience it every day.
Think about what your body language looks like after a great performance. Your head is up. Your shoulders are back. You’re moving with ease and energy. Now think about what it looks like after a tough one. The contrast is immediate and obvious.
Here’s what’s important to understand: that body language isn’t just a reflection of how you feel. It’s also reinforcing it.
When you walk to the start line with your head down and your shoulders slumped, you’re not just showing the world you feel uncertain, you’re telling your nervous system the same thing. And your nervous system believes you.
The good news is that this works in both directions. You can use your body intentionally to send a different message. Not to deceive anyone, but to remind your brain what you’re capable of.
Watch the athletes you admire most. Notice how they carry themselves not just when things are going well, but when things are hard. That’s not arrogance. That’s a skill. And it’s one you can practice.
Try This: The Body Language Experiment
Here’s a simple experiment that takes less than two minutes and will show you exactly what we’ve been talking about.
Part 1: Defeated body language
Put yourself in the physical position of someone who has just had the worst performance of their life. Let your shoulders slump forward. Drop your head. Let your chest cave in. Avoid eye contact with anything in front of you. You can even try holding your breath or make it shallow.
Hold that position for fifteen seconds.
Now — while you’re still in that position — say to yourself: “I can handle this. I am ready. I’ve got this.”
Notice how that feels. Notice how convincing those words are when your body is saying something completely different.
Part 2: Confident body language
Now shake that off completely. Stand up straight. Roll your shoulders back. Lift your chin. Breathe deeply. Plant your feet firmly on the ground like you own the space you’re standing in.
Hold that position for fifteen seconds.
Now say the same thing: “I can handle this. I am ready. I’ve got this.”
Feel the difference?
Same words. Same person. Completely different experience.
That’s not a coincidence. That’s your nervous system responding to the signals your body is sending. And it works whether you feel confident or not — because your brain doesn’t wait for your emotions to catch up before it starts responding to your physicality.
This is why how you carry yourself during competition matters so much. Not just for how others perceive you — but for how you experience yourself. Every time you choose to hold yourself with confidence, you’re sending your brain a message: I’ve got this. And the more you send that message, the more your brain starts to believe it.
The Power of an Alter Ego: When “Act As If” Goes Deeper
Some athletes take the “act as if” concept one step further and create an alter ego.
An alter ego is a performance identity. A version of you that you consciously step into when it’s time to compete. It’s not about pretending to be someone you’re not. It’s about giving yourself permission to access a part of yourself that might not feel fully available yet — the boldest, most capable, most fearless version of you.
You’ve already seen how Beyoncé used this. But the concept isn’t limited to pop stars or professional athletes. It’s available to any athlete — at any level — who needs a way to access confidence that doesn’t feel accessible yet.
I worked with a marathoner who was coming back from a significant injury. Doubt was her constant companion — doubt about her body, her recovery, her ability to return to the sport she loved. We explored the idea of an alter ego, and she landed on Sailor Moon. It was a character she already loved who embodied exactly the qualities she needed: strength, resilience, and the courage to keep going even when everything felt impossible.
What made it especially powerful was the character’s sidekick Luna. Luna, a talking black cat, was Sailor Moon’s guardian. She was a wise, calm presence who would show up whenever Sailor Moon doubted herself. For this athlete, Luna became a stand-in for her own inner coach. Instead of fighting her doubt, she had a voice that could respond to it.
She was also an artist and used to love drawing Sailor Moon and Luna but had not done so in a long time. So one of the homework assignments I gave her was to start drawing Sailor Moon and Luna again. To reconnect with the energy of that character through the creative practice that was already natural to her. And from there, she began to embody that strength on her road to recovery.
Your alter ego doesn’t have to be an athlete. It doesn’t have to be famous. It doesn’t even have to be human. It just has to connect you to the qualities you need most when doubt shows up.
Some athletes simply ask themselves one question before they compete: “How would the most confident version of me show up right now?”
And then they act like that person.
Your alter ego doesn’t have to be permanent either. You use it until you don’t need it anymore — until the confidence it represents has become so practiced, so embodied, so trained that it simply becomes you.
Acting Confident Isn’t Lying — It’s Practicing
Here’s the objection I hear most often when I introduce this concept to athletes:
“But Carrie — I still don’t believe it.”
And what they mean is: I don’t feel it. And if I don’t feel it, isn’t acting like I do just lying to myself?
It‘s a fair question that deserves a real answer.
There’s an important distinction between lying and pretending — and it’s one that gets collapsed all the time. Lying is based in deception. You’re trying to create a false impression in someone else’s mind about something you know to be untrue.
Pretending — or acting as if — is something completely different. It’s trying something on to see how it fits. It’s giving yourself permission to access a quality that already exists inside you but hasn’t been practiced enough to feel natural yet.
Think about it this way: when you first started your sport, nothing felt natural. Your form was awkward. Your pacing was off. Your decision-making under pressure was inconsistent. But you didn’t say “I’m lying to myself by calling myself a runner” or “I’m lying to myself by calling myself a cyclist.” You were learning. You were practicing. You were becoming.
Confidence works the same way.
You’re not pretending to be someone you’re not. You’re practicing being someone you’re becoming.
And here’s what I want you to remember: confidence isn’t something you either have or don’t have. It’s something you’ve been building your entire athletic career — through every hard training session, every race that didn’t go the way you planned, every time you showed up when you didn’t feel like it.
That confidence is already in you. Sometimes it just needs a little coaxing to come out. Sometimes you just need to believe that you can believe in yourself!
Acting confident isn’t lying. It’s giving that confidence permission to show up before it feels completely ready.
How to Start Practicing Confidence Today
Confidence is a verb. Which means it requires action.
Here are five ways to start building confidence as a skill starting with your very next training session.
1. Pay attention to your body language — especially after a mistake or tough session
This is where confidence is won or lost more than anywhere else. It’s easy to carry yourself with confidence when things are going well. The real practice is what you do with your body in the moment things go wrong.
I once heard a story about a professional football player who always got up from a tackle the exact same way — slowly, deliberately, no matter how hard the hit. Whether he was fine or hurting, his opponents could never tell the difference. He had decided that his body language after a hit was part of his game. Not about hiding injury — but about never giving his opponents the psychological edge of knowing they’d gotten to him.
That’s the level of intentionality we’re talking about.
The next time you make a mistake in training or competition, or after a disappointing training session, notice your immediate physical response. Does your head drop? Do your shoulders cave? Do you slow down or tighten up?
Then make a conscious choice to respond differently. Head up. Shoulders back. Reset and move forward. You don’t have to feel confident in that moment. You just have to act like it.
2. Create a confidence cue
A confidence cue is a trigger that signals to your brain and body that it’s time to perform. It could be:
- a specific way you stand at the start line
- a gesture you make before a big effort
- a word or phrase you say to yourself
- the way you put on your race kit or lace up your shoes
The cue itself doesn’t matter as much as the intentionality and consistency. The more you practice pairing the cue with confident, focused performance, the more automatic that connection becomes. Over time your cue becomes a shortcut — a way of telling your nervous system: this is who I am when it counts.
3. Study the athletes you admire
Next time you watch footage of your favorite player, don’t just study their training, technique, and results, study their body language. Watch how they carry themselves before a big race. Watch how they respond to a mistake mid-competition. Watch how they reset after a tough moment.
You’re not trying to copy them. You’re building a mental library of what confident athletic performance looks and feels like so you have something concrete to draw from when you need it most.
4. Practice confidence in low-stakes moments
Confidence isn’t just a competition skill. It’s an everyday practice. At the most basic level: you get better at what you practice. So what are you getting good at? Are you getting really good at looking defeated and dejected? The way you carry yourself in training, in warm-ups, in the moments between efforts — all of those are opportunities to practice.
Start small. Walk into your next training session like you belong there. Recover from a hard interval with your head up instead of your hands on your knees. Finish a tough workout standing tall instead of collapsed.
These moments feel small. But they’re not. Every time you choose the confident response, you’re training your brain to make that choice more automatically under pressure. And you’re building self-trust which is essential for self-belief.
5. Ask yourself the alter ego question
Before your next competition or next hard training session pause and ask yourself: “How would the most confident version of me show up right now?”
Then answer it. Specifically. What would she look like? How would he carry himself? What would they do differently than you’re doing right now?
And then do that.
You don’t have to feel it first. You just have to start. Because confidence isn’t waiting for you to feel ready. It’s waiting for you to act like you already are.
You Don’t Have to Feel Confident to Start Acting Like It
Here’s what I want you to take away from everything you’ve just read:
Confidence is not a gift that some athletes are born with and others aren’t. It’s not an elusive feeling that shows up on good days and disappears when things get hard. And it’s not something you have to wait for before you’re allowed to perform like it’s already there.
Confidence is a skill. And like every skill in your sport — it responds to practice.
You build it in the small moments. In how you carry yourself after a mistake. In the cue you create before a big effort. In the alter ego you step into when doubt shows up. In the decision — made over and over again — to act like the athlete you’re becoming before you fully feel like them.
None of this is faking it. All of this is training it.
And here’s what I know after working with athletes through exactly this: the ones who commit to practicing confidence — not just physical fitness, not just technical skill, but the mental and physical embodiment of who they want to be — those are the athletes who show up differently when it matters most.
Not because they never feel doubt. But because they’ve practiced what to do when it shows up.
You don’t have to feel confident today. You just have to be willing to act like it.
And then do it again tomorrow.
So here’s a question worth sitting with: what would it look like to carry yourself like the most confident version of you — starting with your very next training session?
If you’re ready to start building your mental performance toolkit and want support along the way, I’d love to connect. Reach out to schedule a free 30-minute discovery call.