This is an exclusive invitation for patrons to start their journey of lifelong learning taught by the top 1% of university professors and experts from the Ivy League and other renowned schools and institutions. With hundreds of videos on subjects ranging from photography to physics, astronomy to art, history to health, and more, The Great Courses Library Collection has courses on how to do it, how to learn it, or how it happened. No matter what your patrons are interested in, they’ll find their favorite subject.