Continue to Collect Supporting Evidence
Once you've determined that your position is supportable and the opposite position is (in your opinion) weaker than your own, you are ready to branch out with your research. Go to a library, conduct a search, or ask the reference librarian to help you find more
sources. You can, of course, conduct online research, but it's important to know how to properly vet the validity of the sources you use. Ensure that your articles are written byreputable sources.