But that would be crassly expedient.

但那将是一个愚蠢的权宜之计。

I know one investment banking boss who penalises underlings for lobbying crassly.

我认识的一位投行老板就会惩罚那些过分游说的下级。

As he grew up he became equal parts scary and sad to me, not to mention wildly and crassly commercial.

当他长大以后，对我来说他一半是可怕，一半是可悲，更不用提疯狂的广告了。

To put it a little crassly: people tend to assume that those who don't agree with them have something wrong with them!

说的通俗一点就是：人们倾向于假设那些和自己观点不一致的人有点不正常！