Holly Green, “Slowing Down to Go Fast.” Forbes, January 15, 2013. .
90
Raphael Klees, “Verne Harnish: Speel niet om niet te verliezen, speel om te wfnnen,” MKB , November 14, 2013. .
91
Jocelyn R. Davis, Henry M. Frechette Jr. & Edwin H. Boswell, Strategic Speed: MobilizePeople, Accelerate Execution. Harvard Business Press, 2010, Figures 1-2, 1-3.