We have next to consider the fact that the government can control monopolies in two ways. It can either permit the monopoly to remain under private ownership, and regulate its operations by law and by duly appointed officers; or it can itself assume the entire ownership and control of the monopoly. Which of these plans is the better, is a question of public policy over which future political parties are likely to dispute. One party will hold that when it is necessary for the government to interfere to protect those whom it represents from the oppression of monopoly, it should assume at once the whole ownership and management of the monopoly. Their opponents will argue that government should interfere only to the extent needful to maintain the rights of the public; and that it is far better that industry should be directed by the private individuals whose interests are at stake than by government officials. To discuss fully the arguments for each of these two principles of our future practice in dealing with monopolies, would be beyond the intended scope of this volume. It can only be briefly said that the arguments presented will certainly indicate that the conditions surrounding each given monopoly will have great weight in determining which policy is the most advantageous. It would be manifestly unwise, for instance, to place our postal facilities under the direction of a corporation, even though its operations were regulated by government. It would be even more unwise to place the operations of the flouring mills of the country in the hands of a department of the government. The important factors to be considered in deciding any given case are, first, the importance and necessity to the public of the service, and, second, the question whether production in the given case is likely to be carried on more economically by the government or by private enterprise. The former has an advantage in that it can secure its capital at a lower rate of interest. The latter, an advantage in that it secures greater efficiency from the labor it employs. Other circumstances being equal, it would appear wisest, then, for government to take direct charge of those monopolies in which the greatest amount of capital is invested and the least labor is employed, leaving to private enterprise under government regulation the operation of monopolies in which the opposite set of conditions prevails. As already stated, however, the question is complicated by the social and industrial effects which might follow a large transfer of enterprise from private to governmental direction; and these effects we will not now discuss. XV. THE SOVEREIGN RIGHTS OF THE PEOPLE AND OF THEIR REPRESENTATIVE, THE GOVERNMENT.