But the Interfax news agency quotes unnamed law enforcement officials as saying more than 20,000 out of the current 50,000 troops currently in Chechnya could be withdrawn.

VOA: standard.2009.03.26

The purpose of a good law is to facilitate human agency in some ways.

一部好的法律应当是,为促进更好的权力而制定。

耶鲁公开课 - 政治哲学导论课程节选

"If one country makes an immense step forward, even like the U.S.has done over the years with a very strong regulatory agency like FDA, with very good law enforcement in place,with good coordination around the world, it's not sufficient for the rest of the world.

VOA: standard.2010.06.07