It takes work both at the individual level and it takes work at the group level.

不仅个人需要下功夫,群体也要下功夫。

耶鲁公开课 - 心理学导论课程节选

Like the Olympics, people-- the teams took their-- they took their individual accomplishments as reflecting on the group and it evolved into Eagles versus The Rattlers.

因为就像奥运会一样-,团队会认为个人的成就,就是团队的成就,所以最终还是老鹰队对响尾蛇队。

耶鲁公开课 - 心理学导论课程节选