concealment writes: The value of a mentor can be doubly undervalued by many people – especially younger professionals and junior executives. We learn a great deal about management principles and practices in school. Leadership, though more popularly discussed in school now, is still more often learned outside of school. The value of a mentor who can help cultivate leadership skills one-on-one in real-time, reduce the anxiety in taking big steps, and focus leaders on achieving their goals – is huge. Many times it’s the first few years out of school that can shape the career path of an MBA, and that is determined by whether they create or are given an opportunity to demonstrate their leadership skill.