id: 1262,1D2 title: Strategy is a collection of differentiating decisions. date: 2021-05-09 Strategy is a collection of differentiating decisions. It therefore must change with the competitive landscape.rL1 ↩ Patrick Lencioni, The Advantage: Why Organizational Health Trumps Everything Else in Business, 1st ed (San Francisco: Jossey-Bass, 2012). (See notes.)