In Built to Last, Jerry Porras and I observed that those who build enduring great companies reject the “Tyranny of the OR” (the view that things must be either A OR B but not both). Instead, they liberate themselves with the “Genius of the AND.” Instead of choosing between A OR B, they figure out a way to have both A AND B. When it comes to the flywheel, you need to fully embrace the Genius of the AND, sustain the flywheel AND renew the flywheel.

