Most at times I get confuse and stuck when I see some post with strange or unfamiliar threads but at the same time I will see a lot of people arguing the threads and comments. I don't know how wide is crypto currency with exclusive terminologies like nodes, cores, NFt etc. At some point I wonder what I can do to mingle deeply in the discussion and contributions of this hard terms but one can not said something where you have no ideas. That's why I want to know how you get much familiar with all bitcoin technologies? What should I do?