How to Overcome Imposter Syndrome and Speak With Confidence

Let’s face it—standing in front of an audience can feel daunting, especially when imposter syndrome creeps in. That little voice whispers, “What if I’m not good enough?” or “Why would anyone listen to me?”

Here’s the truth: nearly everyone, from seasoned executives to first-time speakers, has felt this way at some point. The key isn’t to silence that voice completely—it’s to speak over it.

As a public speaking coach, I’ve worked with professionals who doubted themselves but went on to deliver powerful, inspiring talks.

Here are three ways to overcome imposter syndrome and speak with confidence:

1. Understand It’s Normal (Even for Experts)

Imposter syndrome doesn’t mean you lack the skills to succeed; it means you care about getting it right. Even acclaimed speakers like Michelle Obama have admitted to feeling like frauds at times.

What helps?

• Shift your mindset: Remind yourself that nerves are a sign you’re stepping out of your comfort zone—and that’s where growth happens.
• Focus on your value: Instead of worrying about being perfect, think about the insights and experiences you’re bringing to your audience.

2. Use Your Story as a Superpower

One of the best ways to combat self-doubt is to lean into authenticity.

Share a story that highlights your journey, struggles, or lessons learned. Your audience connects with real people, not perfection.

For example: When one of my clients, a corporate leader, shared her challenges with overcoming stage fright, it made her audience feel seen and inspired. The connection was instant because she dared to be vulnerable.

Practical tip: Think of one pivotal moment in your life. How can it tie into your message? Practice telling this story with passion and clarity—it’s your secret weapon.

3. Prepare Like a Pro

Preparation doesn’t just make your presentation smoother—it gives you the confidence to know you’re ready.

How to prepare effectively:

• Rehearse your talk multiple times, focusing on clarity and pacing.
• Anticipate potential questions and think through your responses.
• Record yourself and watch it back to spot areas for improvement.

The more you prepare, the less room imposter syndrome has to take over.

The One Thing I Wish I Knew About Confidence

Early on, I thought confident speakers were just naturally gifted.

What I’ve learned is that confidence is built through consistent practice, preparation, and trust in your unique voice.

You don’t need to “fake it till you make it.” Instead, focus on aligning your message with your values, sharing your story, and believing in the value you bring to the room.

Remember: every great speaker started exactly where you are now. The difference is they chose to step up and speak anyway.

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Lisa Sheerin

Coaching business owners, leaders, and professionals to speak with confidence | Trained actor | London commercial voice actor | Professional business speaker and ICF credentialed coach

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