So I joined the D.S.A. because it seemed like something I should do and then I panicked a bit because I don't actually know what socialism is. For the last couple of days, I've been watching a bunch of Youtube videos and reading documentation on the D.S.A. website. It has been a good use of my time, but it's harder to find concise and clear info on socialism than I expected. Y'all know how I am with this type of thing; I like to document the process of learning on small, public forums and crowd-source critique/reference-suggestions. Here is a nice audio thing that gives you an idea of what the D.S.A. is.
Here is a video I found helpful. If y'all know of ones that helped you understand socialism, please share them here.