Robert Barr,
The Face and the Mask — XVI. PLAYING WITH MARKED CARDS
(1894)
“ Nothing lures a man to destruction quicker than a system that can be mathematically demonstrated. It gives an air of business to gambling which is soothing to the conscience of a person brought up on statistics. The system generally works beautifully at first; then a cog slips and you are mangled in the machinery before you know where you are. As young Forme left the table he felt a hand on his shoulder, and looking around, met the impassive gaze of Pony Rowell. ”
