The division of philosophy into a practical and a theoretical discipline has its origin in Aristotle's moral philosophy and natural philosophy categories. In Denmark, Finland, Germany, Netherlands, Sweden, and United States courses in theoretical and practical philosophy are taught separately, and are separate degrees. Other countries may use a similar scheme—some Scottish universities, for example, divide philosophy into logic, metaphysics, and ethics—but in most universities around the world philosophy is taught as a single subject. There is also a unified philosophy subject in some Swedish universities, such as Södertörns Högskola.
Theoretical philosophy is sometimes confused with Analytic philosophy, but the latter is a philosophical movement, embracing certain ideas and methods but dealing with all philosophical subject matters, while the former is a way of sorting philosophical questions into two different categories in the context of a curriculum.