One of the best ways for project managers to stay strong, especially during the early stages of implementing lean project management, is to promote the positive impact of procedural changes. In too many organizations, leaders preach that it’s okay to make mistakes while punishing managers who fail to meet goals and deadlines. The principles of lean project management lower the stakes for most project managers, making it less likely for teams to fail. Furthermore, with smaller projects and smaller impact for each project, failure doesn’t have to mean the same kind of disaster that occurs when large projects collapse. Communicating clearly about what a team learned from a failed project sends a clear message of commitment to improvement.