Psychology is the study of behavior and mental experience. Psychologists may conduct research on the causes of behavior in humans and animals, teach at colleges and universities, help individuals grow in psychological health, or use psychological principles to solve problems in applied settings such as schools, businesses, and other organizations. The Psychology major provides a firm foundation for students who seek graduate training leading to a professional career in psychology and other fields as well as for students who wish to work upon graduation in psychology-related areas of business and social service.