Funny that they don't mention what "certain, commonplace views" people "stay silent" about. That might put a different spin on things. As I mentioned [1] about the Basecamp debacle, you can't get full "viewpoint diversity" and full "identity diversity" because some viewpoints are hostile to some identities. Given our society's long history of those viewpoints being endemic, and given the slow movement away from ident…
But many conservative viewpoints are not hostile to identities. If I don't agree with Affirmative Action, am I hostile to someone's identity? A majority of Californians at the ballot box will disagree with AA but none of them will say it out loud at the workplace. It's the misconception that identities are "opposed" by certain viewpoints that leads to this.
Well. Except there's some lines. If you work in the oil industry and you complain about regulation of food products, fine. But if you complain about environmental regulations that pertain to your business and an inspector happens to overhear, then your company can expect the worst. So it's in your boss's interest to come down on you, even when the inspector isn't around to hear.