But there was a slow underground movement going on which baffled all Metternich's efforts. The wealth and influence of the manufacturing and trading middle class increased. The introduction of machinery and steam-power in manufactures upset in Austria, as it had done everywhere else, the old relations and vital conditions of whole classes of society; it changed serfs into free men, small farmers into manufacturing operatives; it undermined the old feudal trades-corporations, and destroyed the means of existence of many of them. The new commercial and manufacturing population came everywhere into collision with the old feudal institutions. The middle classes, more and more induced by their business to travel abroad, introduced some mythical knowledge of the civilized countries situated beyond the Imperial line of customs; the introduction of railways finally accelerated both the industrial and intellectual movement. There was, too, a dangerous part in the Austrian State establishment, _viz._, the Hungarian feudal Constitution, with its parliamentary proceedings, and its struggles of the impoverished and oppositional mass of the nobility against the Government and its allies, the magnates. Presburg, the seat of the Diet, was at the very gates of Vienna. All the elements contributed to create among the middle classes of the towns a spirit, not exactly of opposition, for opposition was as yet impossible, but of discontent; a general wish for reforms, more of an administrative than of a constitutional nature. And in the same manner as in Prussia, a portion of the bureaucracy joined the bourgeoisie. Among this hereditary caste of officials the traditions of Joseph II. were not forgotten; the more educated functionaries of the Government, who themselves sometimes meddled with imaginary possible reforms, by far preferred the progressive and intellectual despotism of that Emperor to the "paternal" despotism of Metternich. A portion of the poorer nobility equally sided with the middle class, and as to the lower classes of the population, who always had found plenty of grounds to complain of their superiors, if not of the Government, they in most cases could not but adhere to the reformatory wishes of the bourgeoisie.