Alexander Kubersky. I'm a speaker! Textbook for everyone who speaks in public (№ 426188)

Once again about the structure of the performance. Any speech consists of three main parts: introduction, main part and conclusion.
And now, knowing this, you can stretch in time each part of the speech by as much as the format of your speech allows. If you want, it will be one sentence for five seconds, and if you want, it will be a long speech for an hour.