He's saying that maybe, some of you in the room might actually care about each other's grades, right?

他说或许你们中的有些人,会在意其他人的成绩

耶鲁公开课 - 博弈论课程节选

And here's what he finds-- he looks at their English scores: the "fast spurters" improved significantly more than any of the other students.

他发现，他查看他们的英语成绩：,“快速迸发“学生有明显进步,比任何学生的进步都快。

哈佛公开课 - 幸福课课程节选

He looked at their maths scores, because English is not really objective and you know maybe it was the teachers who thought they were better than they were really.

他查看他们的数学成绩，因为英语不够客观,也许是老师们,觉得某些学生英语更好。

哈佛公开课 - 幸福课课程节选

So he looked at their maths, their objective scores.

于是他查看他们的数学，客观的成绩。

哈佛公开课 - 幸福课课程节选