Part of the liberal quest for equality is that everyone is entitled to their opinions even if they are ignorant. In other words, all ideas are equal. Even stupid, socially destructive ideas are equivalent to good ideas.
Education has failed this guy. More education will not help.
Well, you never know. There are rare cases of libs being influenced by events..like 9/11 turned a number of libs around.
Now I will grant you liberal college professors are a special leftist species almost immune to logic and reason. But I hold out hope.