It doesn’t matter what kind of books you read; the only thing that matters is that you’re reading. In doing so, you open your mind up to new ideas, new characters, new feelings, and new ways of thinking. You can get lost in a fictional world with vivid scenery and a protagonist, or learn about the history of a famous figure that changed the world. You can improve your confidence with a self-help book, or even expand your skill set with a good technical book. Just pick a book or a topic that sounds interesting to you and start reading.