You need to take action and learn from the mistakes
Knowledge come only from experince.
You can read books listen all the gurus, but it's nothing compared with your own experince.
Instead of reading the books or listening the gurus learn the basics and start action make some moves because you will need to be ready to make mistakes don't take this emotionally be with mindset that you gona have nice long 3 years of working with something make mistakes don't think about them too much just make notes what went wrong and move on dont make same mistake try new way.
At the end you will have a lot experince base to see what did worked and what did not worked out.
Actually, by reading books and learning from teachers, you take a step ahead to avoid mistakes. What's in those books is the experience of those who came before, and they've researched the experiences they gained. Now, you're trying to replicate the same experiences, which ideally have happened before. When people say the abyss is very deep and convey it to us, and we don't believe, then we jump to find out how deep the abyss is. That's the logic that can be understood from what you've conveyed. If you don't like reading, of course, that argument is very helpful.