September 18, 2025
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Learn moreEven if you don’t feel assured, standing with your head held high and arms outstretched can make you more confident. It’s called power posing, and this technique can improve your next presentation.
Power posing can help you feel more confident and perform better when you face stage fright before a presentation. Making a power gesture, such as stretching your arms like a superhero, reduces the stress hormone cortisol and increases testosterone and adrenaline, both associated with risk-taking. These chemical changes strengthen your resolve when entering an intimidating social situation, like public speaking. You only need to hold these poses for a couple of minutes to notice positive effects.
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Learn morePower posing was first examined in the early 2010s by researchers from Columbia and Harvard. It was introduced to the general public when social psychologist Amy Cuddy gave her TED Talk “Your Body Language May Shape Who You Are.” While it’s still an ongoing study, power posing proves to bolster confidence when people need it time and time again.
Body language and posture communicate power dynamics. You don’t need a PhD to know the difference between a submissive gesture and a dominant one. When you cross your arms and legs, slouch forward, or hang your head low, you make yourself appear small and submissive. On the flip side, when you hold your arms out wide, sit with your legs open, and keep your head high, you make yourself appear big and dominant—to others and yourself.
Power posing challenges people to use this body language knowledge to make themselves look and feel more powerful when they feel the opposite.
A few minutes before your presentation, go into an empty room and pose. Smile, pose, and get those confident thoughts flowing. It doesn’t matter how nervous or silly you feel at first—holding these stances will influence your hormones to calm your presentation anxiety and make you feel more confident.
There is no single pose guaranteed to work better than others. Try out a few and see which one makes you feel more powerful.
For this stance, ball up one or both of your fists and punch them straight up into the air so you feel like a superhero flying through the sky.
Place both hands on your hips, stand with your legs apart, plant your feet, hold your head up high, and think, “Oh, the cleverness of me!”
Open your fingers out wide and stretch your arms to the sky in a victorious “V” shape, like a runner crossing the finish line, a gymnast dismounting, or a rock star singing in an amphitheater.
Like former US President Obama, sit in a chair with your hands behind your head and legs up on the desk. Tell yourself, “I’m in charge.”
Stand with your legs shoulder-width apart, shoulders relaxed, and hands resting at your sides. Your body language will communicate that you’re ready for anything that the audience can throw your way.
While arms crossed with shoulders hunched forward conveys weakness, arms crossed with shoulders rolled back conveys strength.
If there’s a table in front of you while speaking to an audience, lean forward and place your hands on the counter. This is a sign of dominance and signals power.
Stand with your legs shoulder-width apart. Push your chest out, and rest your arms on your waist.
You now know how body language affects power dynamics, both externally and internally. Use this knowledge to become a better presenter the next time you get butterflies in your stomach before a speech.
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