Environmentalists really need to tone down their rhetoric, you never know what it could make someone do.

Media Matters really needs to tone down the rhetoric, you never know what it could make someone do.

The Council for American-Islamic Relations really needs to tone down the rhetoric, you never know what it could make someone do.

Antiwar activists really need to tone down their rhetoric, you never know what it could make someone do.

Pro-choice activists really need to tone down their rhetoric, you never know what it could make someone do.

So, do you want to live in a country where this is all we ever say? Paul Krugman does.