What term is used to describe the emotional powers that enable a leader to pursue their goals with determination?

The term that describes the emotional powers that enable a leader to pursue their goals with determination is "heart-set." This concept encompasses the emotional drive, passion, and commitment a leader possesses, which can significantly impact their ability to inspire others and stay focused on their objectives. A leader with a strong heart-set is more likely to exhibit resilience in the face of challenges and to motivate their team with enthusiasm and purpose.

While mindset refers to a leader’s mental attitude and perspective towards challenges and opportunities, and skillset refers to the technical and interpersonal skills necessary for effective leadership, they don't specifically capture the emotional aspect that heart-set embodies. Influence-set might suggest the ability of a leader to sway or direct others, but it lacks the focus on the internal emotional drive that heart-set represents. Therefore, heart-set is the most accurate term as it reflects the emotional underpinning that fuels a leader’s determination and actions.