YouTube and other video-sharing platforms represent a turning point for how people with access to the Internet share their ideas. Most content is free to watch, which promotes knowledge among people who wouldn't have money for cultural documentaries and quality education. Below, you can find a list of some of my favorite YouTube channels. They are mostly for expanding your knowledge on a variety of topics. Enjoy! English Name Description CrashCourse Tons of awesome courses in one awesome channel! Courses in physics, philosophy, games, economics, U.S. government and politics, astronomy, anatomy & physiology, world history, biology, literature, ecology, chemistry, psychology, U.S. history, and others. Kurzgesagt Videos explaining things with optimistic nihilism. We are a small team who want to make science look beautiful. Because it is beautiful. Currently, we make one animation video per month. 3Blue1Brown By Grant Sanderson, some combination of math and entertainment, depending...