Thomas is revealed to be a sharp critic of the government.

Boston is a world capital of the military-industrial-academic complex, but also a home to its sharpest critics.

He said that she was a writer of great concentration and a sharp critic of her society.

He improved management, even some of the sharpest critics say.

He remained a sharp critic of post-revolutionary conditions and democratic aspirations.

That is almost certainly the sentiment among a majority of House Republicans, although it also has some sharp critics in the party.

Gehlen became a sharp critic of the protest movements that developed in the late 1960s.

Among the sharpest critics are members of ethics panels themselves.

Johnson is, perhaps, best known today as a sharp critic of American imperialism.

Ezrahi has been also a sharp critic of Israel's foreign and defense policies.