Final answer:
The statement is false because successful strategic planning requires collaboration between strategists and operating managers for more realistic and achievable plans, as well as greater buy-in from those involved in execution.
Step-by-step explanation:
The statement that the best thing strategists can do is develop strategic plans themselves and then present them to operating managers to execute is false. Strategic planning is typically most effective when it's a collaborative process that involves input from various levels within an organization. Operating managers are often closer to the day-to-day operations and can provide valuable insights that will make the strategic plan more realistic and achievable. Furthermore, involving operating managers in the planning process can lead to greater buy-in and commitment to the execution of the plan, as they feel a sense of ownership over the strategy.