I have been in the business long enough to know what an intense amount of work it takes to operate a theater company.

I have been in the business long enough to know what an intense amount of work it takes to operate a theater company.

我在这一行干了很长时间，知道经营一家戏剧公司需要付出多大的努力。

-- Demián Bichir 德米比希尔