My advice - BE CAREFUL

Investment and trading books, articles and videos are made by people who might not actually be winning traders. They make their money by writing "investment materials" and sell it to us, the plebs.

Plus "as traders", most of you will lose money and leave. Some of you might return and lose more money. Some might have learned their lesson the hard way and just HODL Bitcoin. The few who actually put in the most time, effort and who are well-capitalized might make it.