TED演講的秘密：如何讓你的演講一鳴驚人

Since the first TED conference, 30 years ago, speakers have run the gamut from political figures, musicians, and TV personalities who are completely at ease before a crowd to lesser-known academics, scientists, and writers—some of whom feel deeply uncomfortable giving presentations. Over the years, we’ve sought to develop a process for helping inexperienced presenters to frame, practice, and deliver talks that people enjoy watching. It typically begins six to nine months before the event, and involves cycles of devising (and revising) a script, repeated rehearsals, and plenty of fine-tuning. We’re continually tweaking our approach—because the art of public speaking is evolving in real time—but judging by public response, our basic regimen works well: Since we began putting TED Talks online, in 2006, they’ve been viewed more than one billion times.

On the basis of this experience, I’m convinced that giving a good talk is highly coachable. In a matter of hours, a speaker’s content and delivery can be transformed from muddled to mesmerizing. And while my team’s experience has focused on TED’s 18-minutes-or-shorter format, the lessons we’ve learned are surely useful to other presenters—whether it’s a CEO doing an IPO road show, a brand manager unveiling a new product, or a start-up pitching to VCs.

There’s no way you can give a good talk unless you have something worth talking about. Conceptualizing and framing what you want to say is the most vital part of preparation.