Teaching an introductory philosophy course is one of the most difficult tasks a philosophy instructor faces. Because philosophy isn't usually taught in secondary schools, most entering college students have no idea what philosophy is or why they should be studying it. Any notions they do have about philosophy generally have little to do with the practice of professional philosophers. To help students understand the nature and purpose of philosophical inquiry, Doing Philosophy: An Introduction through Thought Experiments explains how philosophical problems arise and why searching for solutions is important. It is essential for beginning students to read primary sources, but if that is all they are exposed to, the instructor must bear the burden of interpreting, explaining, and providing context for the selections. This burden can be a heavy one, for most articles in introductory anthologies were written for professional philosophers. After reading a number of these articles, students are often left with the impression that philosophy is a collection of incompatible views on a number of unrelated subjects. To pass the course, they end up memorizing who said what and do not develop the critical thinking skills often considered the most important benefit of studying philosophy. By exploring the interrelationships among philosophical problems and by providing a framework for evaluating their solutions, Doing Philosophy overcomes the problem of fragmentation encountered in smorgasbord approaches to philosophy. One can know a great deal about what philosophers have said without knowing what philosophy is because philosophy is as much an activity as it is a body of knowledge. So knowing how philosophers arrive at their conclusions is at least as important as knowing what conclusions they've arrived at. Doing Philosophy acquaints students