The Greatness Guide: One of the World's Most Successful Coaches Shares His Secrets for Personal and Business Mastery

by Robin Sharma

Peter Drucker, the management expert, said so well: “There is nothing so useless as doing efficiently that which should not be done at all.”

Dr. Martin Luther King Jr. once said in a speech: “The ultimate measure of a man is not where he stands in moments of comfort and convenience, but where he stands at times of challenge and controversy.” So true.