8 Lessons on Effectiveness (From Peter Drucker’s Effective Executive)

Peter Drucker was known as the ‘father of modern management’.  His book  ‘The Effective Executive” is one of the most helpful books on the subject of effectiveness in the workplace.   I believe the lessons in this book are valuable enough that we can use them in our daily lives.  Below are 8 lessons from the book that we can learn and use to help us become more effective.