2. Anger is valid but when I am not the person being oppressed my education to uninformed individuals can be vital.
3. Some adoption agencies are corrupt.
4. Person first language is not always preferred when talking about disabled people. I know in a certain (now deleted) post I suggest it, but it really depends on the individual.
5. Citing sources is a good thing.
6. Awareness is a powerful thing, but it's not very successful when you don't have a way to share it with other people. Being too shy about activism (as I am) does not get you very far.