For weeks beforehand, Sachs frequently wondered aloud whether calling his campaign a green revolution was such a good idea.

Young black lawyers call senior white colleagues by their first names: a social revolution.

The Mayor called the proposals a "revolution in the way we think about the school system."

Borejsza favored a moderate approach to culture control: what he called a "gentle revolution".

The lab's work in this area was on the cutting edge of what has been called a "quiet revolution in teacher education."

But I would only call it a revolution if you could persuade me that this is something that's really high on people's agendas.

Kenny said he would work on a quick formation of a new government, calling the verdict a "democratic revolution."

They triggered what economists in London some weeks ago called a mental revolution.

A culture war is what Mao called "a permanent revolution."

He began this Congress as the leader of what the press called a "revolution."