each and every single one of those billions upon billions upon billions

对这数以亿亿亿亿亿计的
upon billions upon billions of possible people

潜在人类中的每一个人来说
that it's a tragedy that they never get born,

没有出生是一件灾难
because they're deprived of the goods of life.

因为他们无法得到生命中美好的事物
If we do away with the existence requirement,

如果我们真的放弃存在前提
then the tragedy of the unborn possible people is

那么潜在人类无法出生的悲剧
a moral tragedy that mere--that just staggers the mind.

就是震惊世人的伦理灾难
The worst possible moral horrors of human history

人类历史上最惨绝人寰的灾难
don't begin to even be in the same ballpark as the moral horror of the loss,

他们甚至没有出生就被这个灾难
the deprivation for all of these unborn possible people.

剥夺了美好的生命
Now, I don't know about you, when I think about it,

我不知道你怎么想但就我而言
all I can say is

我能说的仅仅是