Cast Pearls before Swine 明珠暗投,對牛彈琴

B：I think of myself as a very very rich...

But I have been foolish casting my pearls before...

S：Swine, huh?

B：Yes, swine!

And I’m thinking not only of you but your friend, Mr. Mitchell.

He came here tonight. He dared to come here in his work clothes!

And to repeat slander to me, vicious stories that he had gotten from you.

I gave him his walking papers.

But then you returned.