I think I get a little bit better at it, so hopefully you'll get some advantage from that experience.

我自己业已从中获益匪浅,也希望,你们能够有颇多斩获

耶鲁公开课 - 生物医学工程探索课程节选

The idea of going into battle is not merely to avoid being killed; the purpose is to kill the other fellow.

战场上并不只是防守,更重要的是杀敌斩将

耶鲁公开课 - 古希腊历史简介课程节选