Julian Treasure: How to speak so that people want to listen.

14 Things All Great Public Speakers Have In Common

Great public speakers are a breed apart. They are not perfect — in fact, some are deeply flawed human beings. But what follows is my opinionated attempt to capture the essential qualities of greatness in a speaker.
What makes them more persuasive? How do they influence people to take action? They are listed in no particular order.
A great speaker needs:

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