The incident at Yale provides an opportunity to re-examine our commitment to free expression. When an academic institution of such standing asserts the need to suppress scholarly work because of a theoretical possibility of violence “somewhere in the world,” it grants legitimacy to censorship and casts serious doubt on their, and our, commitment to freedom of expression in general, and academic freedom in particular.
The failure to stand up for free expression emboldens those who would attack and undermine it. It is time for colleges and universities in particular to exercise moral and intellectual leadership. It is incumbent on those responsible for the education of the next generation of leaders to stand up for certain basic principles: that the free exchange of ideas is essential to liberal democracy; that each person is entitled to hold and express his or her own views without fear of bodily harm; and that the suppression of ideas is a form of repression used by authoritarian regimes around the world to control and dehumanize their citizens and squelch opposition.
To paraphrase Ben Franklin, those who would give up essential liberty to purchase a little temporary safety, will get neither liberty nor safety.
The full statement is available here.