English idiom. Spanish origin.

Stop me if you’ve heard this one before. When Don Quixote, the “first modern” novel by Shakespeare’s Spanish contemporary, Miguel de Cervantes Saavedra (1547-1616), and the most widely published book in the world after the Bible, was rendered into English, several now well-known idiomatic expressions entered the linguistic mainstream. Noteworthy among these are: "sky's the limit"; "thanks for nothing"; "a finger in every pie"; "paid in his own coin"; "a wild-goose chase"; "mind your own business"; "think before you speak"; "forgive and forget"; "to smell a rat"; "turning over a new leaf"; "the haves and have-nots"; "born with a silver spoon in his mouth"; "the pot calling the kettle black"; and "you've seen nothing yet." Where did I find this gem? In the serendipitous ocean that’s the World Wide Web. http://coloquio.com/famosos/cervante.html.
P.S. : I have a rather unusual Shakespeareana of contemporary origin: After-Dinner Shakespeare by Barry Kraft, a set of one hundred parlour cards with questions and answers about the playwright and his works. It is published by Viking. I got it from Strand Book Stall along with a similar product on Freud of which I wrote in the previous post.