Can leadership be taught or learned?

I believe that leadership can be taught and studied. Leaders are not a different sort of people, as Asif_Ikbal has already said, but in truth, it is very difficult to become a leader, and more, a good leader. The word „leader“ is often confused as the word „manager“, but that is not the same. A leader can be a manager, but a manager does not necessarily have to be a leader. As I have already written in another question, the leader is someone who has a natural charm, charisma, who can attract people and gain for his cause. This moment is very important - you can study management, but it is extremely useful to listen to people around you, put trust in them, and rely on more experienced councils. Surely you have to learn all your life and be humble. If these things handle and understand the essence, there is no problem becoming a leader and learning to be a good leader.