Studying online teaches you vital time management skills, which makes finding a good work-study balance easier. Having a common agenda between the student and teacher can also prompt both parties to accept new responsibilities and have more autonomy.
The best thing about online learning is that you can learn in a relaxed manner even if you don't want to get certified. You only need passion for learning and a quick online search that will take you to the right course. From that point on, you will be the master of your own education.
