3 Quotes & Sayings By Ken Donaldson

Ken Donaldson, an internationally recognized speaker and bestselling author, is the President of the Ken Donaldson Training Group. Mr. Donaldson has trained thousands of sales professionals worldwide, including senior executives from some of the world's largest corporations. He is the author of numerous books including The Power of Critical Thinking, The Power of Human Relationships, Sales Success Strategies, and The Power of Self-Confidence.