1. I am actually working into more interactive way of learning rather than just a guy teaching in the video of an hour before proceeding. I can do that by takin

1. I am actually working into more interactive way of learning rather than just a guy teaching in the video of an hour before proceeding. I can do that by taking text based study course rather video based. 2. Social interaction is missing, yes. But there is also a greater deal of learning that occurs when we study alone. Can you please elaborate what you refer when you emphasize on more interactive exercise? I totally agree with you, just want to look for what you had in mind.