Image by Rizka, via Wikimedia CommonsIn South Korea, where I live, there may be no brand as respected as Habodeu. Children dream of it; adults seemingly do anything to play up their own connections to it, however tenuous those connections may be. But what is Habodeu? An electronics company? A line of clothing? Some kind of luxury car? Not at all: it is, in fact, the Korean pronunciation of Harvard, the American university. Practically everyone around the world is aware of Harvard’s prestige, but relatively few know that you can take many of its courses online without paying tuition, or even applying. In fact, you can find a list of more than 130 such courses right here, all available to take right now.Those looking to start building a base of technical skill might consider Introduction to Computer Science or Introduction to Programming (of which there’s even a version for lawyers). Once you’ve got a handle on coding, you could move on to other courses in data science or machine learning and artificial intelligence.If your scientific interests lie elsewhere, Harvard also has such online offerings as Fundamentals of Neuroscience, The Einstein Revolution, and Science & Cooking for both physics and chemistry. If you’d prefer to shore up your knowledge of religion, there are also courses on Christianity, Judaism, Buddhism, Hinduism, Islam, and Sikhism through their scriptures.Faith in art can also be satisfied through, to name just a few examples, Masterpieces of World Literature (with specialized courses in masterpieces modern and ancient); the life and work of Shakespeare and such specific plays as Hamlet, The Merchant of Venice, and Othello; pieces of music including Beethoven’s 9th Symphony and Stravinsky’s Rite of Spring; and courses on Japanese books and Chinese humanities. But then, since we happen to live in what the Chinese call “interesting times,” perhaps you feel a more urgent need to take courses on American government and its constitutional foundations, civic engagement, the modern media environment, and resilient leadership. You can even take the blockbuster course on justice from the political philosopher Michael Sandel: a huge celebrity here in Korea, incidentally, even by Habodeu standards. Find the complete list of free online courses here.Related content:1,700 Free Online Courses from Top UniversitiesDownload The Harvard Classics as Free eBooks: A “Portable University” Created in 1909An Animated Michael Sandel Explains How Meritocracy Degrades Our DemocracyBased in Seoul, Colin Marshall writes and broadcasts on cities, language, and culture. His projects include the Substack newsletter Books on Cities and the book The Stateless City: a Walk through 21st-Century Los Angeles. Follow him on the social network formerly known as Twitter at @colinmarshall.