We are facing something truly remarkable. A system in which those on one side — and obviously this applies to far more than just the Israel issue — can simply wave aside any logical argument and ignore any evidence. All that’s needed is a category of denunciation: racism, hate speech, Islamophobia, etc., along with other catchwords like “fair share,” “one percent,” “global warming deniers,” and down the list.
Where did this come from? How was this remarkable weapon developed? One can mention the Frankfurt School or Saul Alinsky but clearly we are dealing with one of the most amazing and effective inventions in the modern history of political debate and struggle. It is the magic wand that turns terrorists into victims and victims into terrorists.
And sadly, it's a tactic that even the GOP has embraced.