... the scale comes the income derived from the profession of a 'go-between'—the gentleman who can buy the horse cheaper than you can. This was Caingey Thornton's trade. He was always lurking about people's stables talking to grooms and worming out secrets—whose horse had a cough, whose was a wind-sucker, whose was lame after hunting, and so on—and had a price current of every horse in the place—knew what had been given, what the owners asked, and had a pretty good guess ... — Mr. Sponge's Sporting Tour • R. S. Surtees
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