This document introduces the principle of respect for autonomy in healthcare. It defines autonomy as self-determination and discusses how respecting patient autonomy means providing information, respecting preferences, and obtaining consent without persuasion. While autonomy is important, there are occasions where paternalism may be necessary, such as when a patient is incompetent due to physical or psychological factors affecting their ability to make decisions. Respecting patient autonomy and assessing competence are crucial considerations in ethical healthcare.