Art of Saying NO : How to Stand Your Ground, Reclaim Your Time and Energy, and Refuse to Be Taken for Granted (Without Feeling Guilty!) by Damon Zahariades (2017, Trade Paperback)
The Art Of Saying No. In THE ART OF SAYING NO, you'll discover the top 11 reasons we tend to say yes when we know we should say no. the best way to develop the habit of setting personal and professional boundaries.