I wish I could afford to send my kids to a school like Maritzburg College!

But yes, I would far prefer they be exposed to all kinds of viewpoints, so that they have as much information as possible when making their minds up. That's far more preferable than having them undergo something akin to the National Party indoctrination I was put through during my time at school, when any viewpoint other than the government's was effectively treasonous...

It's always easy to cry 'shut them up' when it's an opposing point of view, but when someone tries to shut our viewpoint up, we cry 'freedom of speech' - however, that's nothing short of hypocritical, because it's not freedom of speech unless those with views that are 180 degree polar opposite to you can also express them.