text: The more the advice the person gives you the better, the most advice is the advice that will teach you more about what you need to know.  Scientist said by 2020, students will take classes at home using their super computer instead of going to school, which has not happened completely yet. However, Generic_School offers online classes to students and they can take some classes at home without going to school. Although some may say otherwise, school system, musician, and my personal experience proves that students would benefit from being able to attend classes from home.