The Covid-19 pandemic drastically altered the way business people give presentations. Everything went virtual, which meant presenters had to communicate with an audience they were not in front of, and ...

Being the executive vice president of a business speakers bureau, I get asked several times a day by keynote speakers and planners what makes a great online presentation. Over the past 16 months, ...

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 ...