The difference between vision and strategy is in how the value of ideas flows inside the organization. In healthy organizations, leaders, including product leaders, come up with the high-level vision for the organization. Then the execution of that vision happens at the individual practitioner level. Here’s the rub: just because the leaders are developing the vision doesn’t mean the value begins and ends with them. In order for the organization to remain focused and aligned, the value of ideas needs to flow up from the execution level back to the vision level. In practical terms, this means that practitioners need to be connecting their work to the vision, and leaders need to be willing to adjust the vision to accommodate the incoming insights from practitioners and customers.