re: Yale SJW's Scream At Professor for Not Denouncing Offensive Halloween Costumes

The most telling thing she said was that his job was not to create an intellectual space but a safe place.

What she means by that is that the university is not to be a place of thought, but a place where her vision and those like her's vision is enforced and any oppositional visions are to squashed and eradicated by the university.