James C. Humes is a professor of language and leadership at the University of Southern Colorado and the author of books including Nixon's Ten Commandments of Leadership and Negotiation and Confessions of a White House Ghostwriter.
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Ever wish you could captivate your boardroom with the opening line of your presentation, like Winston Churchill in his most memorable speeches? Or want to command attention by looming larger than life before your audience, much like Abraham Lincoln when, ... SEE MORE