&gt;discourage experimentation and new ideas by shaming concepts that may offend them.<p>Yeah, experimentation with new ideas like blackface and rape jokes.<p>I think the main issue with arguments against is that they rely on some black and white vision of the world (also ignoring that you can have places that aren&#x27;t &quot;safe spaces&quot; to do your experimentation). Darwin would not have been limited by safe spaces. But hey, maybe KKK recruitment would.