Promote, encourage and even demand learning and exchanges of ideas across your organizations and your teams. As I often say, best ideas must win and as such it is essential for leaders to create environments where it is safe to fail, safe to dissent and have respectful, collaborative conversations.
Surround yourself with amazing people. People who are passionate, excited and positive about the opportunities and your collaborative future. Work with people who are intelligent, creative, knowledgeable and brave to speak up when they believe it is necessary for the benefit of everyone you work with.