Leaders who execute focus on a very few clear priorities that everyone can grasp. Why just a few? First, anybody who thinks through the logic of a business will see that focusing on three or four priorities will produce the best results from the resources at hand. Second, people in contemporary organizations need a small number of clear priorities to execute well. In an old-fashioned hierarchical company, this wasn’t so much of a problem—people generally knew what to do, because the orders came down through the chain of command. But when decision making is decentralized or
