The threat from within
"But we all need worthy opponents to challenge us in our search for truth."<p>That's the problem, where's the worthy opponent? I'm sure they exist, but I rarely see or hear of them. I see a lot of demagogues, and those are not worthy by definition and should not be brought into the conversation especially in a University.<p>Bring us worthy opponents and I'm sure there won't be protests from students.