“One of the symptoms of an approaching nervous breakdown is the belief that one’s work is terribly important.” Bertrand Russell, The Conquest of Happiness “What an odd thing a diary is: the things you omit are more important than those you put in.” Simone de Beauvoir, The Woman Destroyed As I reread the PMBOK® Sixth Edition, I keep thinking about the concepts of inclusion and exclusion. I believe the PMBOK is a Renaissance document in the sense that it contains the knowledge