I know , but which do you think was the worthiest .

我知道,但你认为哪个是最有价值的。

I know , but which do you think was the worthiest , the noblest experience ?

我懂，但是你觉得哪个是最有价值，最高贵的体验

But I do ask that you use education to pursue only the worthiest of goals .

但我恳切地请求你们把受到的教育用在最值得追求的目标上。

And this is why I see their life the worthiest to record .

对於我来说这也是为什他们值得纪录。

Professor : I know , but which do you think was the worthiest , the noblest experience ?

教授：我知道，但你认为它是最有价值的，最高贵的体验？