My book Confessions of a Public Speaker is published and doing well – but to write it well I did much research. Here’s what I learned from reading more that 50 books on public speaking:

So what am I doing What’s different in my book?

You can read free samples of Confessions of a Public Speaker here:

One of the most annoying bad habits some people have when they give a presentation is the use of “ummmm” to fill the space between words. Why do people do this?

There are four reasons:

In Michael Errard’s excellent book Um: Verbal Blunders and What They Mean, he explains that we make many verbal mistakes every day, on the order of one every 10 or 15 words. We just overlook them. We stop, restart, change words, clip words, repeat phrases, all the time. He calls these slips disfluencies.  Read a transcript of any conversation, even on TV talk shows, and you’ll see what a mess language is if you pay close attention.

However any repeated filler noise like “ummm” becomes distracting if you are the primary speaker. Other fillers include “So”, “Like”, and “Know what I mean” (Curiously different languages use different sounds). Anything repeated unnecessarily can become an annoyance.

As annoying as this habit can be it’s an easy habit to fix.

How to break the habit:

If you like my advice on this, you should check out my bestseller Confessions of a Public Speaker or grab the free Checklist for Great Talks.

Have a story about presentation death from ummms? or know now a trick for getting rid of them? Leave a comment.

One of the most annoying and bad habits of public speakers is the constant use of “ummmm” to fill the space between words. Why do we do this?

There are four reasons:

In Michael Errard’s excellent book Um: verbal blunders and what they mean, he explains that we make many verbal blunders all day every day, on the order of one every 10 or 15 words. We just overlook them. We stop, restart, change words, clip words, repeat phrases, all the time. He calls these slips disfluencies.  Read a transcript of any conversation, even on TV talk shows, and you’ll see what a mess language is if you pay close attention.

However any repeated filler noise like “ummm” becomes distracting if you are the primary speaker. Other fillers include “So”, “Like”, and “Know what I mean”. Anything repeated unnecessarily can become an annoyance.

As annoying as this habit can be it’s an easy habit to fix.

How to break the habit:

Have a story about presentation death from ummms? or know now a trick for getting rid of them? Leave a comment.

It’s kind of silly question as I’m not sure a speaker can effectively ban anything in their audience, but someone asked me this the other day. It’s an interesting question if you pile all the technology of laptops, mobile devices and phones, and how that helps or hurts the ability for a speaker to keep people’s attention.

A better question is:  what is the best way for everyone to get as much value from the speaker as possible?

Specific to twitter, at least there is some data on the question. Over at Consumer Centric they’ve posted an analysis of live tweeting of a session. Here’s the summary (based on 686 tweets):

75% of all tweets quote the speaker
13.6% were alerting others where they were
6% arranged for meeting up to discuss something
5% praised the speaker
4.4% were random or off-topic

First off, it’s important to note this breakdown will change wildly depending on:

As a speaker, the above seems like good numbers. Some of those tweets repeating what was said will hit people who aren’t in the room, effectively making the audience larger. Assuming they quote the speaker accurately, this makes the effective audience bigger.

But anyone who is staring into a laptop is not making eye contact with the speaker – they are taking a little bit of energy out of the room in order to give it to people who also have their eyes on laptops, either in the room or elsewhere. I’d rather have most people fully engaged on what I’m saying, and a few dedicated people live tweeting, then never being sure if people’s noses in laptops is a good sign or bad.

Read the rest of their post for a summary of kinds of tweets they found – if ever you choose to livetweet a session, there’s good advice here.

Everyone talks about how this room or that room was “a tough room” or a “tough crowd”. What makes one crowd tough and another one easy? Sometimes I think it’s mostly the speaker trying to explain why they didn’t do as well as they’d have liked, and the toughness of the crowd is an easy target.

I’d argue you can’t know how tough a crowd is or not unless you get there early enough to see another speaker present – only then can you calibrate how good they were, with how quiet or hostile the crowd was in response. With a sample size of 1 – you and your talk – you don’t have enough data to say anything about the crowd’s toughness.

I think often the tough crowd is created by the speaker not being informed enough about what’s going on in the room. What are they mad about? Why are they so quiet?

Here’s some advice on tough crowds:

What are other factors that make crowds tough? And what are counter moves speakers should know? I’d love to hear your stories on tough crowds you’ve faced and what you learned (or didn’t 🙂

Chapter 4 in Confessions of a Public Speaker is all about how to handle tough crowd situations.

We all know most lectures are boring. They go on too long, most speakers are dull on stage, and sitting in big dark rooms for an hour or more is not going to help anyone stay awake.

But if they’re so boring why do we go?  We go because we have little choice. If we want to hear from an expert on something, either we read their books (possibly boring) or go listen to them talk (also likely boring). There just isn’t a Bill Nye the Science guy video for most people’s ideas.

But there are things a thoughtful speaker can do -Here’s some simple tricks to fix dull lectures:

See my speaker checklist for a great one page summary of how to prepare. Or read my other fine posts on public speaking.