And,he says the worst thing is that he does not even know if the investigation is active.

VOA: standard.2009.08.04

It's as if "thinking nothing" is not a passive activity, but an active one.

好像“脑子里一片空白“,不是一种被动行为，而是主动的似的。

耶鲁公开课 - 1945年后的美国小说课程节选