But if you're trying to discuss native american problems and someone just keeps interjecting that focusing on native american problems is racist - then you're not really getting anywhere either - was sort of my point.

I don't think they exist to stifle opposing viewpoints, but to at least attempt sane discussion on certain topics that would otherwise not get the opportunity to be discussed.

What I don't like about the concept of safe spaces–and I say concept because I have never actually experienced one– is that I would prefer universities, which often have connections with government, to have as few censorship powers as possible.

There's no need for safe spaces just a professor who can allow for ideas to be exchanged in class whether they are hurtful or not and keep the discussion civil and moving forward.