The Great Courses is a rapidly growing media company that produces an intellectually robust series of video and audio courses led by the world’s top professors and experts in fields such as philosophy, history, literature, science, and the arts. The Great Courses maintains a catalog of more than 350 courses comprising more than 5,000 hours of content. Since its establishment in 1990, The Great Courses has sold more than 9 million courses to customers around the world. Prominent and loyal customers of The Great Courses include Bill Gates, Charles Schwab, Bruce Hornsby, and Jim Collins, to name a few.