What is the meaning of the phrase "managers are born, not made"?

According to GuideStar, the phrase "managers are born, not made" means that some people have natural or genetic talent for leadership roles. In business organizations, this concept is hotly debated, with many believing that leaders can be trained.

Whether managers are born or trained, successful leaders need to possess specific skills to achieve success. One vital skill is to be able to create a working environment where every employee can flourish and work in unity. Some people seem to have a certain knack for leadership, but this alone does not result in a great leader; other skills, such as perseverance are just as important.