First, compare the two in quiet times. The essence of a civilised age is, that administration requires the continued aid of legislation. One principal and necessary kind of legislation is taxation . The expense of civilised government is continually varying. It must vary if the Government does its duty. The miscellaneous estimates of the English Government contain an inevitable medley of changing items. Education, prison discipline, art, science, civil contingencies of a hundred kinds, require more money one year and less another. The expense of defence⁠—the naval and military estimates⁠—vary still more as the danger of attack seems more or less imminent, as the means of retarding such danger become more or less costly. If the persons who have to do the work are not the same as those who have to make the laws, there will be a controversy between the two sets of persons. The tax-imposers are sure to quarrel with the tax-requirers. The executive is crippled by not getting the laws it needs, and the legislature is spoiled by having to act without responsibility: the executive becomes unfit for its name, since it cannot execute what it decides on; the legislature is demoralised by liberty, by taking decisions of which others (and not itself) will suffer the effects.