想当初的谁是谁非，如今早已物是人非。

Like the original of which is right and which is wrong now already have changed.

这个节目只摆出事实，并不评论谁是谁非。

The programme gives the facts but does not apportion blame.

至于公说公有理，婆说婆有理，谁是谁非我这里就不说了，因为每个人的遭遇不一样，答案也不一定会一样的。

As for the public that the public right, both said that both right and who is not here, not ones who say, because everyone's experience is different, not necessarily the answer will be the same.

人的一生，仅仅是俄顷之际的短暂时刻而已，既是如此，那么我们又何必浪费时间在争论尧与桀的谁是谁非，这种无聊的事情上呢？

The life of a man just is transient. Now that it is so, is it worth wasting time to argue about right or wrong of good Yao and bad Jie?