The value of chocolate-covered pizza is not just a matter of summing up the value of the parts taken in isolation.

巧克力比萨饼的价值,不是两者单独的价值,相加的问题。

耶鲁公开课 - 死亡课程节选

You might think, well, that's just a matter of adding up the goodness of life and subtracting the badness of death and summing whatever it comes to.

你可能会想，不就是把生命的好处加起来,再减去死亡的坏处,然后相加得出一个结论么。

耶鲁公开课 - 死亡课程节选