If the English batteries on the Italian front had brought with them to Italy their full organization of transport, they could have saved all their ammunition and stores, their ordnance workshops and supplies. As it was, they had been incorporated in the Italian Army as corps artillery on the Italian basis; they had to take their chance of getting transport along with every one else, and consequently of all their equipment they could save only the guns themselves, which after all was what chiefly mattered. [Sidenote: A marching army does not seem as numerous as the same in confusion.] Discipline is a camouflage of numbers. A thousand men marching past in column of fours does not make upon the mind the same impression of multitude as the sight of half that number in a disordered rabble. Regularity and compactness reduce the appearance of mass; and you receive a profounder suggestion of size from a comparatively small pile of natural rocks than you do from the geometrical pyramids. In the same way an army whose formations are suddenly relaxed seems to swell enormously in numbers. You can drive through a region where a million men are stationed under regular military organization and get no idea of congestion, but if those men are suddenly dissolved from a closely knit body into a crowd of individual persons, the same country-side seems hardly large enough to hold them all. [Sidenote: Discomforts of the retreat.] So, as with that little party of Englishmen I started on the retreat in the early morning hours of October 28, we seemed to be engulfed in a constantly broadening flood of human beings. We were in a train, the men in open trucks, miserable enough under the cold, streaming rain, the officers crowded into a closed van with the baggage. When we started in the dark we had the train to ourselves, but as I awoke three hours later from an uneasy sleep and looked out of the van, the rest of the train already swarmed with Italian soldiers who had clambered upon it as it crept along at a snail's pace. And when dawn came we saw ahead of us a long vista of trains stretching out of sight, while behind stood another queue of them, whistling impatiently like human beings at a ticket office; sometimes one of them would back a little and make the others behind it back too, all screeching furiously with their whistles exactly as if they were trying to shout, "Where are you coming to?" [Sidenote: The one idea is to keep on moving.]