I don't know if you have ever had the experience of starting off on a binge filled with a sort of glow of exhilaration, if that's the word I want, and then, without a moment's warning, having it disappear as if somebody had pressed a switch. That is what happened to me at this juncture and a most unpleasant feeling it was - rather like when you take one of those express elevators in New York at the top of the building and discover, on reaching the twenty-seventh floor, that you have carelessly left all your insides up on the thirty-second, and it's too late now to stop and fetch them back.
(from Very Good, Jeeves, by Sir Pelham Wodehouse)