Why Most Public Speaking Advice Fails (And How to Fix It)
Liam Sandford
Liam Sandford is a Head of Marketing, public speaking expert, and 2x Best Selling Author including the book Effortless Public Speaking. He helps ambitious professionals and entrepreneurs communicate with impact to get noticed, grow their career, and build their business.
Most public speaking advice is written by people who forgot what it feels like to be scared. That is the problem. They hand you posture drills and hand gestures while you sit there with a pounding heart, wondering how you are going to get through Thursday's presentation without your voice cracking. I know that gap well, because I lived on the wrong side of it for years. I was genuinely afraid of speaking in front of people, and none of the standard advice touched the real fear. This is the advice I wish someone had given me then, built from what changed things for real.
Why Most Public Speaking Advice Fails
Here is the pattern. You search for help, and you get told to plant your feet the width of your shoulders apart, keep your hands out of your pockets, make eye contact with one person per sentence, and never say "um". All of it is about the outside of the performance. None of it is about the inside of the fear.
That advice fails for a simple reason: it treats the symptom and never the cause. Your hands are not the reason you are nervous. Your feet are not why your throat goes dry. The nerves come from how you are framing the whole event in your head, and a checklist of stage mannerisms does nothing to change that frame. Worse, it often makes things worse, because now you have 12 mechanical things to monitor on top of remembering what you wanted to say. A confused speaker is a nervous speaker.
The other reason it fails is that most of it was handed to you by people who were taught the same wrong things. School taught you to write it all down and read it out. Work taught you to open with an agenda slide and close with a recap. Well meaning colleagues told you to "just imagine everyone in their underwear", which is possibly the least useful sentence in the English language. None of these people were wrong on purpose. They were passing on what was passed to them, and the avoidable mistakes travel down the generations intact.
Real confidence does not come from technique. It comes from clarity, preparation, and the growing memory of times it went fine. Which brings me to the thing that took me the longest to understand.
The Fear Is Real, and So Is the Way Out
I want to be honest about where I started, because a lot of advice skips this part. I did not begin as a confident speaker who picked up some tips. I began as someone who dreaded it. The thought of standing up and being watched made my heart hammer, and my instinct was always the same: find a way out of it. Sit at the back. Let someone else present. Volunteer for the writing, never the talking.
That avoidance felt like protection. It was the opposite. Every time I dodged a chance to speak, I taught my brain that speaking was genuinely dangerous, something to be escaped. Avoidance does not shrink a fear. It feeds it. The threat gets bigger in your mind precisely because you never let yourself find out it was survivable.
What eventually pulled me out was not a pep talk. It was a structure. I got so tired of the fear controlling my choices that I started building a way to speak that removed the parts I hated: the memorising, the performing, the sense that one wrong word would collapse the whole thing. That structure became the Nano Speech, and it exists because I needed something that would work even when I was scared. I did not invent it from a position of mastery. I built it from a position of fear, which is exactly why it holds up under pressure.
If you take one thing from this article, take that: the goal is not to feel no fear. The goal is to have something reliable to stand on while you feel it.
How to Overcome the Fear for Real
Fear thrives on vagueness. It sits in your chest as a shapeless dread that says "this will go badly" without ever specifying how. The fix is to make it specific, because a specific fear is a solvable one.
Write down your top four fears about the speech. Not in your head, on paper. Then run each one through these questions:
What is the genuine worst outcome here?
Am I genuinely in control of that outcome, or not?
What does it look like if it goes well?
Honestly, how likely is the worst case?
If the worst did happen, would it truly be that bad a week later?
Do this and something shifts. The things you dread (forgetting a line, losing your place, stumbling over a word) turn out to be minor and recoverable. Almost nobody in your audience will remember a fumbled sentence by lunchtime. Once you see the fear written down in plain terms, it stops being a monster in the dark and becomes a list of manageable, unlikely events.
Then, before you go on, breathe deliberately. I use box breathing: in for four, hold for four, out for six. The long exhale is the part that matters, because it tells your nervous system the emergency is over. If you feel panic rising mid speech, you can shrink it to in for two, hold for two, out for two, which buys you a calm six second pause that the audience reads as confidence.
Confidence Is Success Remembered
This is the idea that reframed everything for me, so I will say it plainly: confidence is success remembered. You are not confident because you were born that way or because you read the right book. You are confident because you have a bank of memories of times it went fine, and your brain reaches for those memories when you stand up.
The practical consequence is huge. If confidence is a memory bank, you build it by making deposits, one small speaking rep at a time. And the most recent reps are the ones your brain recalls most easily, which is why speakers who go quiet for a while feel rusty. The skill does not vanish, the recent memories do.
So do not wait for the big keynote to start practising. Order your coffee out loud and clearly. Ask a question in the meeting instead of emailing it afterwards. Offer the two minute update nobody else wants. Every one of these is a rep, and every rep is a deposit in the bank. This is the real meaning of "practice makes perfect": comfortable reps make you comfortable, successful reps make you confident, and targeted reps make you competent.
Start Small, Scale Up
The single worst piece of speaking advice is "just throw yourself in the deep end". You would not learn to swim by leaping off the high board, and you would not climb a ladder by jumping to the top rung. Speaking is the same. You build it in stages, and skipping stages is how people get a bad experience that sets them back months.
I think of it as the public speaking ladder. At the bottom is "I won't speak in public" at all. A rung up is "I have a fear of it but I'm willing". Higher still is "I can do it, but it's stressful", then "I am a confident speaker", and at the top, "I am a competent speaker" who makes it look effortless. You climb it one rung at a time. Trying to leap from the first rung to the top is not ambition, it is a fall waiting to happen.
Practically, that means choosing settings where less is at stake, on purpose. Speak up in a small meeting before you volunteer for the all-hands. Present to two friendly colleagues before you present to the board. Each small win is a brick, and enough bricks build the whole house. The pace can be slow. It just has to be steady, and it has to keep moving in one direction. If you want the deeper version of building this steadily, I wrote about how small daily improvements compound.
You Do Not Have to Be an Extrovert
For years I assumed good speakers were all natural extroverts: loud, full of energy, the sort who fill a room. Because I was none of those things, I assumed I was fighting my own wiring. Then I worked out something that changed how I approach every speech: I am an introvert. I recharge in quiet, not in crowds. And rather than being the flaw I thought it was, it turned out to be useful.
Once I stopped forcing a fake extrovert energy I could not sustain, several things got easier. Introverts tend to prepare more thoroughly, listen more closely, and think before speaking, all of which are speaking strengths, not weaknesses. I did not need to be the biggest personality in the room. I needed to be clear, and I needed a structure I trusted. The energy I would have burned pretending to be someone else went into the message instead.
So if you have been told you are "too quiet" to be good at this, ignore it. The audience does not want your energy levels. They want something worth listening to, delivered clearly. Quiet, prepared and clear beats loud and hollow every time.
Why Traditional Presentation Structures Kill Attention
We have all endured the presentation that tells you what it will cover, covers it for 20 minutes, then summarises what it just covered. It is exhausting, and it is not your fault if you have delivered one, because it is exactly what school and work trained you to do.
The problem starts at the very beginning. Opening with an agenda gives your audience permission to think about something else, because you have just told them nothing surprising is coming. You have handed them the ending on slide one. Attention is the most valuable currency you have, and you spent it before you said anything worth hearing.
The Structure to Use Instead
Reach for the Nano Speech. It has three parts and it scales from a sentence to a full session.
Open with a hook: a statistic, a short story, or a genuine reason the audience should care. Never an agenda.
Body: deliver your single main point in one clear sentence, then back it up with a story, some data, or an example. If you cannot say your main point in one sentence, you are not yet clear enough in your own head.
Close with a call to action, not a summary. Move people towards the next step rather than repeating what you already said.
For a longer speech, you stack Nano Speeches: open, then body, transition, body, transition, body, close. That is the whole architecture. It works because it creates flow, keeps momentum, and forces the clarity that calms nerves. When you know exactly what your one point is and how you are supporting it, there is far less to be afraid of.
It Is Just a Conversation
Strip away the stage, the lights and the imagined hundreds of faces, and public speaking is a conversation with the pressure dialled up. That is the whole difference. Not a different skill, the same skill in a tenser room.
You already know how to explain something you care about to one person across a table. You do it without gestures drills or a posture checklist. The reason it feels different in front of a group is not the group, it is the story you are telling yourself about what the group can do to you. Reframe it as a conversation with more people in the room, keep your structure underneath you, and the pressure drains out of it. Whether it is one person or a hundred, the job is identical: connect, be clear, and share something that matters to them.
Actionable Takeaways
Make the fear specific. Write your top four fears down and run them through the five question checklist. A named fear is a smaller fear.
Build the bank. Treat every small speaking moment (a meeting comment, a coffee order, a two minute update) as a rep. Confidence is success remembered, so make deposits daily.
Change your structure, not your personality. Drop the agenda and the summary, use the Nano Speech, and stop trying to be a louder version of yourself. Clear beats loud.
For the full system, work through the Ultimate Guide to Public Speaking, and if nerves are your main blocker, here is how to speak confidently in public step by step.
Frequently Asked Questions
Why does most public speaking advice make things worse, not better?
Because it adds load without removing fear. Every extra rule (watch your hands, plant your feet, vary your pace) is one more thing to monitor while you are already anxious, which splits your attention and makes you more aware of yourself. Good advice reduces what you have to think about. It gives you one reliable structure and one clear message, so your working memory is free to connect with the room instead of running a mechanical checklist.
I have avoided speaking for years. Is it too late to start?
No, and the length of the avoidance is not the issue. The issue is that avoidance has taught your brain the threat is real, so the fix is to gently prove otherwise with reps where little is at stake. Start smaller than feels necessary: one comment in one meeting. The reps rewrite the pattern, and because your brain recalls recent successes most easily, a few weeks of small wins can shift how you feel faster than years of dread would suggest.
How do I stop my mind going blank in the moment?
Two things. First, do not script word for word, because a memorised script is a house of cards where one missing word collapses the lot. Know your one main point per section instead, and you can always find your way back to it. Second, use box breathing to steady yourself before and during: a slow exhale physically lowers the panic response. Blanking usually comes from over scripting plus adrenaline, so remove the script and manage the adrenaline.
Do I need slides to give a good presentation?
No. Slides are a support act, not the main event, and you should be able to survive a dead projector. If your speech falls apart the moment the screen goes black, the slides were doing your job. Build your speech on your spoken structure first (open, body, close), then add visuals only where they genuinely help a point land. One message per slide, minimal words, and never read them aloud.
Is being an introvert a disadvantage for public speaking?
Not at all, and I say that as one. Introverts often prepare more carefully, listen better, and think before they speak, which are all speaking strengths. The disadvantage only appears when you try to fake extrovert energy you cannot sustain, because that is exhausting and reads as inauthentic. Play to the strengths instead: thorough preparation and a message that is clear and well structured. Quiet and clear beats loud and hollow.
What is the single fastest way to become a more confident speaker?
Increase your reps in settings where little is at stake, and stop avoiding them. Confidence is success remembered, so the fastest route is to accumulate small, recent memories of speaking going fine. Say the thing in the meeting, give the short update, ask the question out loud. None of these feel like "public speaking", which is exactly why they work: they build the bank without triggering the fear of the big stage, and the bank is your reserve when the big stage arrives.
TL;DR: Why Most Public Speaking Advice Fails
Around 75% of people fear public speaking, so simply getting comfortable puts you ahead of three quarters of the room. The bar is lower than you think.
The advice that fails polishes the surface (posture, gestures, where to stand) and ignores the real driver: a clear message and genuine connection.
Confidence is success remembered. You build it rep by rep, not by memorising techniques, so start small and scale up rather than throwing yourself in the deep end.
Drop the structure that opens with an agenda and closes with a summary. Use the Nano Speech (open, body, close), which holds attention whether you speak for 10 seconds or 30 minutes.
Write your fears down and interrogate them. Most of what you dread is minor and recoverable, and seeing that on paper loosens its grip.
You do not have to be a loud extrovert to be good at this. I am an introvert, and it turned out to be an advantage once I stopped fighting it.
More from Liam Sandford
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