Not only does the Prime Minister stand above and apart from his colleagues, but they do not all stand upon one plane. The influence of a minister depends upon his personal force, but it may be affected by the office that he holds, and perhaps by his nearness to the Prime Minister himself; for although there is no formal interior junta, or cabinet within the cabinet, yet the Premier is apt to take counsel informally with other leading ministers, and if he is a masterful man those who can command or win his confidence have the better chance of shaping the policy of the government while it is still formless and malleable. The cabinet, moreover, does not always act as a whole. It sometimes appoints committees to consider special subjects, and indeed it has an old and well-established practice of appointing committees to prepare important government bills.[73:1] [Sidenote: Joint and Several Responsibility.] It is commonly said that the ministers are severally responsible to Parliament for the conduct of their own departments, and jointly responsible for the general policy of the government. Like many other maxims of the British Constitution, this has the advantage of being sufficiently vague to be capable of different interpretations at different times. With the growth of the parliamentary system, and the more clearly marked opposition between the parties, the joint responsibility has in fact become greater and the several responsibility less. The last instances where a single minister resigned on an adverse vote of the House of Commons were those of Mr. Lowe, who retired from the vice-presidency of the Committee on Education in 1864 in consequence of a vote charging him with improper mutilation of the reports of inspectors, and Lord Chancellor Westbury, who resigned in 1866 on account of a vote censuring his grant of a pension to a registrar in bankruptcy charged with misconduct.[73:2] If at the present day the cause of complaint were a personal error on the part of the minister, he would probably be brought to resign voluntarily before there was a chance of his resignation being forced by a hostile vote in the House; and if the question were one of policy, the government would, save in very exceptional cases, assume the responsibility for that policy, treating a hostile vote as showing a want of confidence in itself. The majority in the House of Commons, on the other hand, while it may question, criticise and blame a minister in debate, is reluctant to permit a vote of censure upon him which is liable to involve the fall of the ministry.[74:1]