Learning a new programming language, or learning a new framework, is a matter of hands-on experimentation and repetition. Even Dr. Sheldon Cooper from The Big Bang Theory can't learn Angular just by reading a book on it. However, just following along with random code examples isn't much fun to do and, at the end of the day, you don't really have anything you can use. So, the approach we'll take on our journey to Angular mastery is to build a fully fledged web application that is fun to build and practical since you can deploy it and use it yourself.