You just need to read the articles from here so you can be a bitcoin expert. Me too, I just learned a lot about Bitcoin just by reading the articles here.
Just reading all articles in a row will waste a lots of valuable time.
Before starting you need to sort out and filter authors and people who are real gurus in crypto markets. Then start reading their articles, watching videos, follow them on twitter, subscribe to their channels and step by step you will get the stuff.
If you have any experience in trading from past like in forex or stocks it will definitely help you get things faster.