Quentin J. Schultze (PhD, University of Illinois) is professor emeritus of communication at Calvin College in Grand Rapids, Michigan, and CEO of Edenridge Communications. Schultze has been quoted in major media including the "Wall Street Journal", "Newsweek", "US News & World Report", the "New York Times", "Fortune", the "Chicago Tribune", and "USA Today". He has been interviewed by CNN, CBS, NBC, ABC, and NPR and is the author of many books, including "An Essential Guide to Public Speaking". He blogs at www.quentinschultze.com.