The substitution of electors would obviate these difficulties, by affording the means of determining the precise weight in the election that should be allotted to each State, without attempting to prescribe a uniform rule of suffrage in the primary elections, and without being obliged to settle the discrepancies between the election laws of the States. They furnished, also, the means of removing the election from the direct action of the people, by confiding the ultimate selection to a body of men, to be chosen for the express purpose of exercising a real choice among the eminent individuals who might be thought fit for the station. But the mode of choice was complicated with the other questions of re-eligibility, and especially with that of impeachment. If appointed by electors, there would be danger of their being corrupted by the person in office, if he were eligible a second time, or by a candidate who had not filled the station. Hence there would be a propriety in making the executive subject to impeachment while in office. If chosen by the legislature, it seemed to be generally agreed, that the executive ought not to be eligible a second time; but whether he ought to be subject to impeachment, and by what tribunal, was a subject on which there were great differences of opinion. The consequence of this great diversity of views was, that the plan embraced in the ninth resolution of the committee of the whole was retained and sent to the committee of detail. With respect to the judiciary, several important changes were made in the plan of the committee of the whole. The prohibition against any increase of salary of the individuals holding the office was stricken out, and the restriction was made applicable only to a diminution of the salary. The cognizance of impeachments of national officers was taken from their jurisdiction, and the principle was adopted which extended that jurisdiction to "all cases arising under the national laws, and to such other questions as may involve the national peace and harmony." The power to appoint inferior tribunals was confirmed to the national legislature. The fourteenth resolution, providing for the admission of new States, was unanimously agreed to. The fifteenth resolution, providing for the continuance of Congress and for the completion of their engagements, was rejected. The principle of the sixteenth resolution, which provided a guaranty by the United States of the institutions of the States, was essentially modified. In the place of a guaranty applicable both to a republican constitution and the "existing laws" of a State, the declaration was adopted, "that a republican form of government shall be guaranteed to each State, and that each State shall be protected against foreign and domestic violence."[116] The seventeenth resolution, that provision ought to be made for future amendments, was adopted without debate.[117]