Popular knowledge suggests that hate is learned, like writing or reading. So who is the most effective teacher, and what happens when professors and teachers invite hate groups like the Ku Klux Klan, neo-Nazis and the Westboro Baptist Church into the classroom? Asks the Huffington Post. The answer, of course, isn’t simple. An engrossing piece from the Washington Times’ Tim Devaney describes the rise of this teaching tactic in some schools. [1] Randy Blazak [2], a sociology professor at Portland State University in Oregon, told Devaney that he brings neo-Nazis into class because they humanize a hatred so extreme that students often consider it separate from humanity’s capacity — like a relic of some past time that’s carried to this day by people who no longer understand it. This lesson is a big day in a syllabus that considers the role of extremism in broader society…