Why presentation skills?
Most courses on presentation skills begin with the slides — typefaces, colours, animations. That's the wrong end to start at. In practice the presentation is decided before you've shown a single image, because the question that matters is: what should the audience think, feel, or do when you've stopped speaking? And how do you actually steer that so it lands the way you intended? That is what presentation skills are about.
What are presentation skills?
The word technique comes from the Greek technē — "art, skill or craft". That definition matters more than people think. Presentation skills are not a tool you install (Keynote, PowerPoint, Google Slides etc) — they're a craft you develop. And like any craft, it can be learned, but only if you're willing to take in what works, find out why it works, and put in the time to practise.
The goal is to make your message clear, memorable and convincing. To pull that off you first have to be clear yourself about what you want to convey and why it's relevant to the audience. Your job then becomes to use every tool available — body language, voice, visual aids — to create interest in the people who are listening to you. If you fail because you weren't prepared, or because you didn't think through what the audience expected, the failure is yours.
Think of a meeting or a presentation you attended four to eight weeks ago — what do you remember?
Probably not much. A few fragments, a feeling, an image that was shown — or in the worst case, nothing at all. That's an important observation, because it tells you something about how people actually work. Our brain is constantly bombarded with new impressions and impulses, and has to filter out everything that isn't important. There are things you can do to help an audience remember what you presented, but no one remembers everything — so you have to choose what's most important and build a strategy for getting that, specifically, to stick.
Exercise 1: Do you remember what you see?
The claim about what you'll remember four weeks after a meeting or presentation is easy to ignore. Here you get to test it on yourself — first with digits, then with text, then with images.
Fifteen random digits. Five seconds to commit them to memory. Then write down what you remember.
Exercise 2: Do you remember what you read?
A piece of text for eight seconds. Then write down as many of the words as you can. If you write words that weren't in the text, you lose points.
Exercise 3: Do you remember what you see?
Same question again — but now with images instead of digits or text.
Ten images. Two seconds per image. Then we test whether you remember them.
It's hard to remember what someone says or what you read. Images, on the other hand, the brain is very good at remembering. Use that — pick images that reinforce your message, and minimise the amount of text on the slides you show.
Three things help memory
The research is strikingly consistent on this point, and practice confirms it. Three things stick in the brain long after the rest has been forgotten: images that reinforce a message, stories that anchor facts in a concrete situation, and emotions — surprise, recognition, indignation, joy. A presentation that draws on all three plants more anchors in the audience's memory than one that draws on one or none.
Sinek's Golden Circle — start with why
Simon Sinek's model The Golden Circle is simple but useful: people respond to why you do something (the feeling it triggers), not to what you do (factual details that rarely move anyone). When you present something — an idea, a product, a change — the most common mistake is to start with what: what is this, what does it do, what does it cost. It's far more effective to start with why: why does this exist, why should anyone care, why do you believe in it.
Think about a car ad. The specs are easy to list: 152 hp, 0–60 in 7.2 seconds, black with red leather, 248 litres of cargo space and so on. That's facts. It's not a why. The car gets bought when someone connects facts to a feeling — and the feeling is rooted in a why, not a what.
The same logic applies in any presentation, whether your audience is a class of students, a working group or an entire town council. The question becomes: what are you genuinely passionate about in this topic, and what do you believe in? That's the audience's way in to everything else, and if you care about it they will feel that. If you go on autopilot, they'll feel that too — and stop listening to what you're saying.
Logic and facts — or instinct and emotion?
There's a widespread belief that rational decisions are made on rational grounds. In practice that's not how it works. Decisions are made by people who look at facts and feel something — trust, worry, conviction, doubt. The table of facts on its own convinces no one.
That doesn't mean you should skip the facts. The opposite: facts are your tool for triggering the right feeling — trust, recognition, insight. A presentation empty of facts feels sloppy. A presentation that's only facts feels cold. The one that works in practice combines both — enough facts that the audience believes you, enough feeling that they care about what you're saying.
Exercise: Your why
Why do you do what you do — and why should anyone listen to what you have to say about it?
Save your answer. What you write here isn't a self-help exercise — it's a starting point that you'll come back to in several later modules, especially when we discuss how to design the opening of a presentation.