A long-term successful manager, just like anyone aspiring to a managerial position, must possess healthy self-confidence. By no means does this involve being a narcissistic egoist or an authoritarian micromanager. It means being aware of one’s strengths, able to appear competent and confident at the right moments, and inspiring confidence in others that assigned tasks will be completed successfully. Fortunately, healthy self-confidence can be developed and this article describes how, using seven simple everyday habits.