@[email protected] already linked my basic beginner guide in this thread so I won't spam it. Instead, I'll leave you with advice for if you never read theory, as much as I think you should.
Don't speak on what you haven't thoroughly investigated. If that is, say, whether or not revolution is required, don't immediately say yes or no, or even say that you think revolution is required but aren't sure. This sounds mean, but I promise, this right here will eliminate the vast majority of any real bullying you could come across. You can learn the answers to those questions by reading theory but also by listening to others.
Secondly, browse effort-posts and the News Mega. Just see what people are saying, and try to look up online what you aren't familiar with.
Third, just have fun in the general megathread and hobby comms like c/games! Those are just comfy and cozy.