At the Water-Works Pumping House. Visitor—Is that the famous Holliday engine? Engineer—Oh, no; you mean the Holly engine don’t you? Visitor—No; I mean what I say, the Holliday engine. I know when I’m right. Engineer—You do, eh? Well, young man, if you want to be dead right just take a “day” off. Wait a minute, it will come to you.