It's in this light that the introduction, I think, of Galileo in this simile starts to make a little more sense.

就此而论，这个比喻中，关于伽利略的介绍开始有了点意义。

耶鲁公开课 - 弥尔顿课程节选

But I don't know. Some people are actually very fashionable, like...

不过，也不能一概而论。有些同学真的很时髦，比如说呢……

MIT的时尚品味 - SpeakingMax英语口语达人

Dilution occurs when the company changes the number of shares asymmetrically-- not changing it for everybody.

摊薄是指公司,非对称地改变股数,而不是一概而论

耶鲁公开课 - 金融市场课程节选

And this is actually, in general, why it's sometimes difficult to teach or to tell stories because we constantly overestimate how much other people know.

概而论之，这就是为什么有时候我们很难能讲一个故事,因为我们总是认为别人什么都猜到了。

耶鲁公开课 - 心理学导论课程节选

But Milton portrays himself as a laborer here, a poet who by labor and intense study actually has to work to produce the great poem. Milton's divine vocation, his calling, seems in this light to be something like a vocation in the modern sense: it's a job that exacts work or labor.

但弥尔顿把他自己描绘成一个工人,一个只能通过努力学习来创作出,伟大诗歌的诗人，弥尔顿的神圣的使命，他的天职，就此而论就像现代意义上的职业了：,一份要求工作和劳动的职业。

耶鲁公开课 - 弥尔顿课程节选