Starting a work presentation with a question or a personal anecdote are more engaging introductions to make a memorable first impression.

People want to know the big picture before the details. An intelligent scientist taught me a fundamental rule of persuasion. I apply the rule to my keynote speeches and teach the concept to CEOs ...

For example, the app might have slow-motion capture, AI-generated animations, and chroma keying to eliminate or change backgrounds. But those are details that support the big picture.