I think that there needs to be a minimal level of knowledge of historical facts before serious intellectual intercourse can be conducted on Twitter or other digital platforms, including the “Comments” sections at student newspapers, news websites and other type-in-your-rant-and-insult locations. To further that goal, I list below a few typical questions that should be asked of the participants who wish to engage in dialogue on topics of the current Arab conflict with Israel, the history of Zionism, the history of the Middle East and other issues, like Jewish world domination that occasionally creep (literally) into the exchange of opinions....