Socialsim (or Marxism) is an idea that everyone should be treated fairly and equally and that everyone should share the things they have. This means that everyone should get a fair share of things like food, housing, and education, regardless of how much money they have. It also means that everyone should work together to make sure that things get done for the good of everyone and not just for a few people. Everyone should have a say in how things are done and how resources are shared.