Assuming that you, too, have by this stage marvelled at the tenacity, balance and athleticism of Alex Cruz in winning a race despite losing both irons leaving the gate, at Emerald Downs last weekend, then perhaps you might also have been prompted to reassess our prejudices against the seat of the 18th Century guardsman. To the modern eye, the long-shanked equitation of those days appears ludicrous: awkward, stilted and, above all, inimical to the freedom of the horse's movement. We think of the elevation of the modern jockey, as popularized...