On a hillside along a busy road just south of Guatemala's capital, Aura Elena stands in the fading sunlight after another day peaking over the shoulders of a team of forensic anthropologists and workmen.

VOA: standard.2009.12.18

Because if you try to aim for peaking later, you might not make it to that.

因为如果你尝试以后再达到巅峰，你也许会做不到。

耶鲁公开课 - 死亡课程节选