It's a wonder anybody knew how to do anything before the internet, but now that we're all able to look up tutorials and whatnot online 24 hours a day there's no excuse for not knowing how to do stuff.
So if you don't know how to watch videos online, get to sleep effectively or appreciate the beauty of nature you can just go online and find info on subjects ranging from practical everyday to esoteric.
But if your attention span is too short to handle all that reading and research don't worry! These comics by Sanesparza will explain it all to you as simply as possible, often with as few words as possible, so you can get back to living life to the fullest!
See 10+ Fun Comics That Explain How To Do Things here (NSFW language)