What I want to learn about Computer

Computer has various features. Now the extent I can deal is so close. I want to learn more things, for example, making music, CG, animation, website, programs, and so on. I am learning how to use computer, in other words, how to grip the pencil. So I want to learn how to write. On the Internet, the doors to the world are always opening. Whether to step in it is up to me. If I focused on something I want to learn now, I would do into the programs. I meant to learn about Java program by myself, but it was very difficult. It might be kind of easy stuff. There was, however, a pleasure that I could touch with the program even if it is easy stuff. Now what I want to learn about Computer is the computer language.