Leadership is one of the truly hot topics in the corporate world. Can you believe that there are more than 17,000 books on leadership available on Amazon? That statistic tells me that there are no clear answers on the best way to lead a company, organization, or team. Given that I work extensively in both the corporate and sports world, where effective leadership is essential, I wanted to share my perspective on what makes a great leader. Let’s start with where I stand on leadership. First, what is a leader? Your answer may include inspiring employees, having a strategic vision and plan, or knowing how to hire or delegate. All of these are necessary, but not sufficient, conditions for being a leader. But the purest definition of a leader I can offer is: someone with followers. Without them, there is no leader. I also want to add a rather heretical view of leadership: I don’t believe in leadership styles. We certainly hear plenty from all sorts of business gurus that this style or that is ideal. You hear about autocratic, democratic, collaborative, visionary, transactional, transformational, participative, laissez-faire, servant, the list goes on. I would argue, however, that talking about styles has little value because we are incapable of leading in a way that is inconsistent with who we are as people. However you lead, there are certain roles you must fulfill to be a successful leader of your team and to achieve the goals you have established for your business. I believe that leaders have five essential roles to fulfill to be effective.