This document discusses teaching as a profession, vocation, and mission. It provides the key elements of a profession which include competence, a code of ethics, initial professional education, accreditation, licensing, professional development, and professional societies. Teaching requires dedication to be considered a true vocation. One's mission as a teacher is to help students grow and become better people. Viewing teaching as a job focuses on external factors like pay, while seeing it as a mission emphasizes lifelong commitment to student development and betterment of society.