Philip Yaffe has a degree in mathematics from the University of California at Los Angeles (UCLA). He also has more than 40 years of experience in journalism and marketing communication. At various points in his career, he has been a teacher of journalism, a reporter/feature writer with The Wall Street Journal, an account executive with a major international press relations agency, European marketing communication director with two major international companies, and a founding partner of a marketing communication agency in Brussels, Belgium, where he has lived since 1974. He is author of The Gettysburg Approach to Writing & Speaking like a Professional. Contact: firstname.lastname@example.org or email@example.com.