"We've taken our lead from the women on the ground. This is a grass roots program.

VOA: special.2010.06.16

But even if you do survive-- let's the ground floor-- even if you do survive, you would lead a life of constant frustration-- refusing to accept something that is there whether you like it or not.

即使你幸存下来-,比如你在一楼-,就算你真得幸存下来，你的生活将是处处受挫-,拒绝接受现实事物,不论你喜欢与否。

哈佛公开课 - 幸福课课程节选

Guides lead groups on lighted paths down into the ground and through the caves.

VOA: special.2009.07.20