TL;DR: Confidence transforms the way you speak, lead and connect with others. In this post, I’ll share five essential reasons why it matters, plus how you can start building it today.
When I first began speaking in front of audiences, I didn’t always feel confident. But over the years, I’ve learnt that confidence isn’t just helpful, it’s essential. Whether you’re standing in front of a boardroom, on stage, or delivering a wedding speech, your level of confidence shapes your presence and your message.
Let’s explore five reasons why confidence plays such a vital role in public speaking, and how it can open new doors for you.
1. Confidence Helps You Build Instant Trust
When you speak confidently, your audience is more likely to believe in you and your message. Confidence creates an immediate sense of credibility, even before you’ve said very much.
In my own talks, I’ve seen how a confident posture, clear voice and steady eye contact can shift the energy in a room almost instantly.
Want to explore how to build trust through body language? Read my post on body language in public speaking →
2. It Reduces Nerves and Performance Anxiety
Public speaking can be nerve-wracking. But confidence acts as a buffer against those shaky hands and racing thoughts. The more confident you feel, the more in control you are. That gives you the space to be present and connect with your audience.
Of course, confidence doesn’t mean you won’t feel nervous. It just means the nerves don’t run the show.
3. Confident Speakers Communicate More Clearly
When you speak with confidence, you’re more likely to:
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Use clear, direct language
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Speak at a comfortable pace
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Pause effectively
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Sound natural and authentic
These are the very qualities that make someone a great communicator. Whether you’re pitching a business idea or delivering a heartfelt wedding speech, confidence helps your message land.
Confidence helps your voice carry, not just across the room but into people’s hearts.
4. Confidence Makes You More Memorable
People remember how you made them feel. A confident speaker leaves a lasting impression, not because they’re perfect but because they’re grounded, passionate and genuine.
Confidence gives your speech a sense of purpose and momentum, and that’s what helps people connect with your message and remember it long after the event.
5. It Inspires Others
When you speak confidently, you give others permission to do the same. Whether you’re mentoring young people, leading a team or standing up for what matters, your confidence becomes contagious.
Many of my clients have told me they never thought they could speak in public, until they saw someone like them do it with confidence.
How Can You Build More Speaking Confidence?
Confidence is not something you either have or don’t have. It’s a skill. Like any skill, it can be learned, developed and strengthened over time.
Here are a few ideas to get you started:
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Practise speaking in low-pressure settings
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Record yourself and listen back with kindness
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Work with a coach who helps you feel safe and supported
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Celebrate small wins after each talk
Want more support? Explore my public speaking courses →
Confidence in Public Speaking FAQs
How does confidence affect public speaking?
Confidence influences how your message is received. It affects your tone, body language, delivery, and how others perceive your expertise.
Can confidence be learned?
Yes. Confidence is a skill you can build with the right tools, practice and support.
I’m confident in most areas, but not in public speaking. Is that normal?
Absolutely. Many people feel confident in daily life but nervous on stage. That’s why self-paced public speaking courses and experience make such a difference.
Final Thoughts from Sonal
Confidence isn’t about being perfect. It’s about believing you have something valuable to say, and having the courage to say it. Whether you’re giving a wedding reading, pitching to a client, or speaking up in a meeting, confidence is the bridge between silence and impact.
You’ve got this. And if you need a helping hand, I’m right here to support you.
Would you like to know more?
It’s one thing knowing the reasons confidence is important and another to take control and start a journey to gaining more confidence. As an award-winning public speaking expert for both children and adults, I have a great deal of experience in teaching confidence and how to develop these skills. If you would like to know more about how I can help you then you can get in touch with me here.
