In parenthesis an explanation must be given of what is meant here by that much misunderstood condition of life which is generally known as "roughing it." A man who is accustomed to the services of two valets will believe that he is roughing it when he is left to put the diamond studs in his evening shirts with his own fingers; and a man who has tramped the roads all his life will hardly consider that he is roughing it when he is outlawed upon the unsheltered moors in late autumn. The degree of hardship to which I refer lies between these two extremes. The science of Egyptology does not demand from its devotees a performance of many extreme acts of discomfort; but, during the progress of active work, it does not afford many opportunities for luxurious self-indulgence, or for any slackness in the taking of exercise. As a protest against the dilettante antiquarian (who is often as objectionable a character as the unwashed scholar) there are certain archaeologists who wear the modern equivalent of a hair shirt, who walk abroad with pebbles in their shoes, and who speak of the sitting upon an easy-chair as a moral set-back. The strained and posed life which such savants lead is not to be regarded as a rough one; for there is constant luxury in the thought of their own toughness, and infinite comfort in the sense of superiority which they permit themselves to feel. It is not roughing it to feed from a bare board when a tablecloth adds insignificantly to the impedimenta of the camp: it is pretending to rough it. It is not roughing it to eat tinned food out of the tin when a plate costs a penny or two: it is either hypocrisy or slovenliness. To rough it is to lead an exposed life under conditions which preclude the possibility of indulging in certain comforts which, in their place and at the right time, are enjoyed and appreciated. A man may well be said to rough it when he camps in the open, and dispenses with the luxuries of civilisation; when he pours a jug of water over himself instead of lying in ecstasy in an enamelled bath; eats a meal of two undefined courses instead of one of five or six; twangs a banjo to the moon instead of ravishing his ear with a sonata upon the grand piano; rolls himself in a blanket instead of sitting over the library fire; turns in at 9 P.M. and rises ere the sun has topped the hills instead of keeping late hours and lying abed; sleeps on the ground or upon a narrow camp-bed (which occasionally collapses) instead of sprawling at his ease in a four-poster.