If we have a correct theory but merely prate about it.

如果有了正确的理论，只是把它空谈一阵。

youdao

I know the age better than you do, though you will prate about it so tediously.

我比你更了解这个时代，尽管你又要又臭又长的乱讲一气了。

youdao

I know the age better than you do, though you will prate about it so tediously.

我比你更了解这个时代，尽管你又要又臭又长的乱讲一气了。

youdao