It was only for a moment. Political history from the passing of the parliament act is the history of liberalism in its decline and fall. Were ministers exhausted by their effort? Were they men who could only do a piece of work when it was forced upon them? Among his great qualities it is doubtful whether the prime minister could include enthusiasm, though he worked in office with the mechanical efficiency and speed of a hard-pressed barrister; it is certain that he could not be credited with imagination: the Irish ideal and the Ulster ideal floated at an equal distance above the practical head of a man who had been taught and trained to distrust enthusiasm and to reject idealism. His biographer may search through his speeches and writings for one hint of vision or a single glimmer of sympathy with anything but material logic; he might as profitably search through the sole published speech of Gallio and the comment of his chronicler. Want of vision was temporarily compensated by adroitness in escaping the consequences of this defect. For the next five years, friends and enemies agreed that there was no one to equal Mr. Asquith in his tactical retreat from a crisis; the enemies added that, until a crisis arose, he never exerted himself; the friends began to wonder whether the highest statesmanship consisted in overcoming one crisis by creating another, by exchanging an Irish crisis for a European crisis until, in the final crisis of December 1916, when for the last time he bade his followers choose between Nicias and Cleon, a majority voted for any change from the long and precarious policy of brilliant improvisations. As an instrument of government, the liberal ministry declined in power as its prestige declined; and its prestige suffered a severe blow on the day when the public was informed that Mr. Lloyd George, the chancellor of the exchequer, Sir Rufus Isaacs, the attorney-general, and the Master of Elibank, chief liberal whip, had been buying American Marconi shares. The attorney-general's brother was associated with the English company; and the more credulous section of the public, never reluctant to learn or to invent a scandal among the highly-placed, jumped to the conclusion that ministers with access to information withheld from the public had been speculating in stocks which their official position enabled them to influence in their own favour. A widespread outcry arose, a commission of enquiry was set up, ministers were examined and the findings of the commissioners were published. As a cynic observed at the time: "The tories don't care a damn, but they have to pretend to be shocked; the liberals are shocked, but they have to pretend not to care a damn."