The haughtiness, for such it was considered, of his behaviour in the society of the capital, was of a piece with what he had already manifested in the camp. In the course of his first campaigns, his officers, even of the highest rank, became sensible, by degrees, to a total change of demeanour. An old acquaintance of the Toulon period, joining the army, was about to throw himself into the general's arms with the warmth of the former familiarity. Napoleon's cold eye checked him; and he perceived in a moment how he had altered with his elevation. He had always, on the other hand, affected much familiarity with the common soldiery. He disdained not on occasion to share the ration or to taste the flask of a sentinel; and the French private, often as intelligent as those whom fortune has placed above him, used to address the great general with even more frankness than his own captain. Napoleon, in one of his Italian despatches, mentions to the Directory the pleasure which he often derived from the conversation of the men: "But yesterday," says he, "a common trooper addressed me as I was riding, and told me he thought he could suggest the movement which ought to be adopted. I listened to him, and heard him detail some operations on which I had actually resolved but a little before." It has been noticed (perhaps by over-nice speculators) as a part of the same system, that Napoleon, on his return to Paris, continued to employ the same tradespeople, however inferior in their several crafts, who had served him in the days of his obscurity.[21] If we may follow M. de Bourienne, Napoleon at this time laboured under intense anxiety of mind. Conscious of the daring heights to which he had ere now accustomed his ambitious imagination, he was fearful that others had divined his secret, and was haunted with the perpetual dread that some accident might unite Royalists and Republicans in the work of his personal ruin.