构成希腊语“Philosophyâ—的希腊语意为“—“对智慧的热爱”，所有伟大的哲学家都因热衷于搜索而受到感动。为了智慧。哲学不认为信仰是理所当然的
The Greek words from which Philosophy is formed mean love of wisdom and all great philosophers have been moved by an intense devotion to the search for wisdom. Philosophy takes no belief for granted, but examines the grounds for those beliefs which make up people's fundamental views of the world. Philosophers think about these beliefs as thoroughly and systematically as possible, using methods of conceptual analysis, reasoning, and detailed description.<br>Undergraduate philosophy has long been considered a central part of liberal education. It provides basic skills in logical thinking and analysis, familiarity with major moral outlooks and problems, and an overview of human existence and reality. Philosophy, especially formal and informal logic, with their emphasis on argument, is an excellent preparation for law school. For a few, philosophy will be preparation for graduate study and teaching, and many organizations, including businesses, like to hire philosophy students because of their training in critical analysis and argumentation.<br>For a few, those interested in teaching will need to acquire a PhD in philosophy. This process takes four to five years, including two years of course work and a doctoral dissertation (a major piece of research and writing). Professional philosophers tend to find careers as university and community college teachers. Philosophers in the area of applied ethics, such as biomedical ethics, often find careers as clinical ethics consultants in hospitals and health care centres.