How to open a keynote in the first 30 seconds (and the three openings that kill one)

An audience gives you their full attention exactly once, unconditionally, for about thirty seconds. After that you are renting it.

Most speakers spend that window on the three things guaranteed to waste it.

The three openings that kill a talk

1. The apology

"I'm not really a speaker." "Sorry, I've got a bit of a cold." "I only got asked to do this last week." Every one of these is a request for the audience to lower their expectations — and they will oblige, immediately and permanently.

2. The throat-clear

"Thank you so much for having me, it's wonderful to be here in Mumbai, what a great turnout, before I start I just want to say…" You have now spent your only unconditional attention on housekeeping. Thank the host at the end, when attention is cheap.

3. The table of contents

"Today I'm going to cover three things. First I'll talk about X, then we'll look at Y, and finally…" This is the structure of a document being read aloud. It tells the audience precisely how long they must wait before anything interesting happens, which is useful information if you want them to check their phones.

What to do instead

Open on the most surprising true thing you know that is relevant to this room. Not a fact you find interesting — a fact they will find surprising, which is a different test.

Five openings that work, in rough order of difficulty:

• The counter-intuitive statistic. "Roughly a third of your deals die in two conversations. Not the pitch. Not the demo."
• The in-media-res story. Start inside the moment, not before it. "The CFO put his pen down and said, 'So why is this three times what we paid last year?'"
• The direct question they have privately asked themselves. "How many of you have rewritten an email four times because you were worried about how it would sound?"
• The confession. A real failure, told without a safety net. This is the highest-risk and highest-return opening; it is also the one that requires you to have actually failed at something.
• The reframe. "Everything you have been told about closing is downstream of a decision that was already made."

Build it with the spine first

The mistake underneath all three bad openings is writing the talk from the beginning. If you do not yet know the one sentence the whole talk hangs on, you will open with housekeeping, because you have nothing else ready.

So write the spine first — a single sentence, no conjunctions, that the entire talk exists to prove. Then build the opening to set up that sentence and the close to land it. The middle is the easy part; it is just evidence.

If you cannot say what your talk is about in one sentence, the audience will not be able to either — and they will have had less time to think about it than you have.

A test before you go on stage

Say your first thirty seconds out loud to someone who does not work with you. If they do not ask a follow-up question, the opening is not working yet. Attention is not a mood; it is a question forming in someone's head. Your opening's only job is to plant it.