As a leader, leaving a great legacy is arguably the most powerful thing you can do in your career and life because it enables you to have influence well into the future – even after you are out of the picture yourself. It’s key to optimizing your impact on your organization and its people. Legacy building in business contexts can take the form of working to ensure the long-term viability of the organization and leaving it stronger, more productive, and more valuable than it was before. Or, in more dramatic scenarios led by entrepreneurs, creating an entirely new organization. Thinking about your legacy is also a great way to ensure that you are taking into account the long-term perspective of your organization and resisting the temptation to make myopic decisions that are overly focused on short-term gain.