We live in an era where the best way to make a dent on the world may no longer be to write a letter to the editor or publish a book. It may be simply to stand up and say something . . . because both the words and the passion with which they are delivered can now spread across the world at warp speed.
Chris J. Anderson, TED Talks: The Official TED Guide to Public Speaking
passion, power, public-speaking, ted-talks, words