What Organising a TEDx Event Taught Me About Leadership Communication

For a period of my career, I was a TEDx organiser. If you have ever been involved in one, you know it consumes your life for about eight months and then vanishes. What stays with you, permanently, is a recalibrated sense of what good communication actually looks like.

[PERSONAL EXPERIENCE] The job of a TEDx curator is not to find the smartest people. It is to find people with one idea worth spreading who can land that idea in eighteen minutes or less without notes, without a lectern, and without hiding behind their credentials. This filter is brutal. It eliminates most brilliant people.

I watched prospective speakers walk into a rehearsal room with decades of expertise, multiple degrees, books to their name — and completely fail to connect with an audience. Not because they were not knowledgeable. Because they had never been forced to answer a single question: what is the one thing you want this audience to think differently about when they leave?

That question is the most powerful communication tool I have ever encountered, and almost no senior leader can answer it on first attempt.

The TEDx curation process taught me three things about leadership communication that I now apply across every sector I work in.

Lesson one: clarity is harder than cleverness — and far more valuable. Most leaders I have worked with — in mining, in banking, in higher education — default to complexity when they are under pressure. Audiences do not trust complexity. They trust clarity. The TEDx speakers who landed hardest were not the most intelligent people on the stage. They were the ones who had done the intellectually punishing work of reducing their idea to its simplest, most compelling form without stripping it of substance.

Lesson two: vulnerability is not about sharing feelings. It is about sharing uncertainty. The speakers who connected most powerfully were not the ones who told emotional stories. They were the ones who admitted — explicitly — that they did not have the full answer, that the idea was evolving, that they were sharing a work in progress. That admission, counterintuitively, increased their credibility rather than reducing it.

Lesson three: the audience always knows when you are performing. Presence is not about stagecraft. It is about being sufficiently comfortable in your own expertise that you can be present with the people in front of you rather than managing their impression of you.

These lessons transfer directly to the boardroom. The same dynamics play out in every presentation, every difficult conversation, every moment when a leader needs to shift how a room full of people thinks about something. Let's discuss how to bring that clarity to your next leadership communication.