SINOPSIS DEL LIBRO

<p>You can become a professional public speaker as a lucrative sideline to your current business or you can make professional speaking the entire focus of your career. It's up to you!<br><br>Professional speaking is a flexible and lucrative enterprise. The best public speakers earn all or most of their money from public speaking, and they make very good livings indeed. Fees for public speaking can range from the low hundreds, for those just start...Seguir leyendo