My favorite source of leaning are the Web and Television, I like to start to learn from listen to the people talking. I have been studying English in formal courses too, but they are too long to me, I do not have such time. However, this "my way" is not all good, because now, I can talk, read and understand what is being said but I have serious problems writing In English, so I have to work to improve it and Italki is helping me a lot, also I have been reading some literature. A teacher is normally a better choice, but it depends on how the teacher works. I do not know this Rosseta Stone, but people used to say that it is a good way.