The duty-man affects to despise the man on the staff, but this affectation is more often a cloak for envy. “Staff jobs,” as the various forms of employment in a unit are called, generally mean extra pay; in nineteen cases out of twenty they mean exemption from most ordinary parades and from a good deal of the ordinary routine work of the unit concerned; in almost all cases they mean total exemption from fatigues. Under these circumstances it is not to be wondered at that the secret ambition of the average infantryman at duty, when he has relinquished all hope of promotion, is to get on the staff. CHAPTER V CAVALRY Practically any man of the twenty-eight cavalry regiments of the line will announce with pride that he belongs to the “right of the line.” By this claim is meant that if the British Army were formed up in line, the regiment for which the claim is made will be on the right of all the rest. As a matter of fact this claim on the part of the cavalryman is incorrect, for when the Royal Horse Artillery parade with their guns, they take precedence of all other units, except the Household Cavalry. British cavalry is divided normally into three regiments of Household Cavalry and twenty-eight cavalry regiments of the line. These latter are subdivided into seven regiments of Dragoon Guards, three of Dragoons, and eighteen regiments of Lancers and Hussars. Theoretically, Lancers take precedence over Hussars, but in actual practice the two classes of cavalry are about equal. Dragoon Guards and Dragoons rank as heavy cavalry; Lancers are supposed to be of medium weight, and Hussars light cavalry. In reality Dragoon Guards and Dragoons are slightly heavier than other corps--except the Household Cavalry, who are heaviest of all--but Lancers and Hussars are of about equal weight, both as regards horses and men. The possession of a horse and the duties involved thereby render the work of a cavalryman vastly different from that of an infantryman. In the matter of guard duties, for instance, it would be possible in time of peace to abolish all infantry guard duties without affecting the well-being of the units concerned. In cavalry regiments, on the other hand, it is absolutely necessary that a certain number of men should be placed on night guard over the stables, since horses are capable of doing themselves a good deal of harm in the course of a night, if left to themselves. This is only one instance of the difference between cavalry and infantry, but it must be apparent to the most superficial observer that a vast difference exists between the two arms of the service.