The thought of standing on stage and talking to a packed auditorium might make you want to dry-heave in the corner. But public speaking can be one of the most effective tools for self-promotion in a ...

“I am CEO of an educational sales organization, and we need to transform our telemarketing staff into salespeople who go out into the field, make presentations and do lunch-and-learn new product ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Tomas Fryscak The thought of standing on stage and talking to a packed auditorium might ...