Political Rhetoric turns violent

This article touches more on Orwell´s thoughts about political rhetoric, but it seems that it was written as a precipitate to violence.  An abstraction manifested in some untimely deaths; if this isn´t a catalyst for change, it seems there is no hope for a revolution.

http://www.statepress.com/2011/01/17/politics-and-the-consequences-of-american-rhetoric/