Dollet adds that while there are other Arabic-speaking countries that do not control the Internet as much as Egypt, it is not clear how long that relative freedom will last.

VOA: standard.2009.11.16

In the first game, it was kind of clear that we should choose Alpha and here it's not at all clear what we can do-- what we should do.

在第一个博弈里,我们很显然应该选α,但这次我们应该怎么选就很不确定了

耶鲁公开课 - 博弈论课程节选

Writer-director Cameron also acknowledges that what the humans try to do on the fictional Pandora is a clear metaphor for what he believes are the dangers of exploitation on our own planet;

VOA: standard.2009.12.19