I'm a public-speaking expert, and I've trained many executives and senior teams. I tell all of them to stop starting work presentations with a salutation or a "hello." Instead, you should engage your ...

An intelligent scientist taught me a fundamental rule of persuasion. I apply the rule to my keynote speeches and teach the concept to CEOs, entrepreneurs, and graduate-level students at Harvard. The ...

If you’re a founder trying to raise money, I bet I can tell you the biggest problem with your pitch deck without even needing to look at the presentation. As an investor myself, I see a lot of pitch ...