Recently, on a University of California campus, several dozen students repeatedly and brutally interrupted my lecture. Their goal was to undermine the freedom of expression and delegitimize the Israeli state. They did not achieve it. I finished my speech, but neither did I applaud, as did many others in the audience, when the protesters were arrested and led out of the hall. I had come to that university specifically to engage with those students, to exchange ideas—complex and controversial as those ideas may be—and not only to speak but to listen. I did not exalt in their arrest; rather, I was saddened. continue reading…