Who is to judge and why should we judge, apart from just registering and aggregating de facto preference?

谁来判定，又何必判定，只要记录和加总实际偏好即可？

耶鲁公开课 - 公正课程节选

if you are doing something that you hate and you are not happy, why bother?

如果你做自己讨厌的事情，就会不高兴，何必呢？

怡人的的汉普斯特德 - SpeakingMax英语口语达人

Why bother to read at all?

何必读它？

耶鲁公开课 - 文学理论导论课程节选

He replied, "Jacob." Said he, "Your name shall no longer be Jacob, but Israel, for you have striven with God and men, and have prevailed." Jacob asked, "Pray tell me your name." But he said, "You must not ask my name!"

答，“我名叫雅各，“那人说，“你的名不要再叫雅各,要叫以色列，因为你与神与人较力都得了胜，“雅各问,“请将你的名告诉我，“那人却说，“何必问我的名，“

耶鲁公开课 - 旧约导论课程节选

If something is good just because it is pleasurable, what does it matter whether you have sort of an abstract idea of whether it is good by someone else's sense or not?

既然令人喜爱的事物就是好的，那么何必在乎,别人对它的感受如何，这般抽象的观念呢？

耶鲁公开课 - 公正课程节选