Add Some Variety To Your Next Speech

by drjim on October 10, 2017

3 Mistakes Good Speakers Make

by drjim on March 4, 2014

Let’s Talk About Your Voice

by drjim on March 27, 2012

Is The Telephone Really A Stage For A Speaker?

by drjim on February 7, 2012

Hey Speaker – It’s Tool Time!

by drjim on May 12, 2009