"The 4 Disciplines of Execution (4DX) is a simple, repeatable, and proven formula for executing on your most important strategic priorities in the midst of the whirlwind. By following the 4 Disciplines -- Focusing on the Wildly Important, Acting on Lead Measures, Keeping a Compelling Scoreboard, Creating a Cadence of Accountability -- leaders can produce breakthrough results, even when executing the strategy requires a significant change in behavior from their teams" -- Cover.