It's clear that we all do believe in the possibility, indeed, more than a mere possibility, the actuality of meetings that occur without us.

显然我们都相信这种可能，且不仅仅是一种可能，会议确实在我们不在的情况下举行了。

耶鲁公开课 - 死亡课程节选

But of course the best regime lacks actuality.

但当然最优的政体并不实际。

耶鲁公开课 - 政治哲学导论课程节选