AzureScapegoat renders “The Difference Between Socialism, Communism and Marxism, Explained by a Marxist”.
Well, not much that calls itself socialist is really socialist.
Under socialism you have anarchism, and Marxism. Orthodox Marxism encapsulates Maoism and Leninism, etc., but revisionist Marxism (democratic socialism) spills over into capitalism under the rubric of social democracy.
The video mentions the “moneyless” society of Star Trek as Marxist. (Well, communist).
It doesn’t mention social credit, which is how you can apply Marxist-style principles to individuals.
PictureL embded from Wikipedia, revolutionary from Spain, click for attributes