Rulership refers to the act of governing or leading a group, community, or nation. It involves making decisions, creating laws, and ensuring the welfare of the people under one's authority. Rulers can take various forms, including monarchs, presidents, or governors, and their power can be derived from different sources, such as inheritance, election, or appointment. Effective rulership often requires a balance between authority and responsibility. Good rulers are expected to listen to their constituents, uphold justice, and promote the common good. Historical examples of rulership include King Arthur in legend and Abraham Lincoln in American history, both of whom are noted for their leadership qualities.