Learning by Observation

I took a typing class in high school then I took a computer class but we were not really taught a lot about computers in high school. I learned a lot of things about computers by watching others using their computers and I used to spend a lot of time at home using my computer learning how the internet works. I learned a lot about the internet by myself. For some reason I can't watch long videos. I can only watch short videos on social media. I will try to watch video Tutorials on YouTube. I already saw a video Tutorial about the Samsung phone and about tik tok.