§ 4.

There is indeed one faculty, or rather combination of faculties, for whose shortcomings the state, as far as in it lies, may advantageously compensate—that, namely, by which society is made possible. It is clear that any being whose constitution is to be moulded into fitness for new conditions of existence must be placed under those conditions. Or, putting the proposition specifically—it is clear that man can become adapted to the social state, only by being retained in the social state. This granted, it follows that as man has been, and is still, deficient in those feelings which, by dictating just conduct, prevent the perpetual antagonism of individuals and their consequent disunion, some artificial agency is required by which their union may be maintained. Only by the process of adaptation itself can be produced that character which makes social equilibrium spontaneous. And hence, whilst this process is going on, an instrumentality must be employed, firstly to bind men into an associated state, and secondly to check all conduct endangering the existence of that state. Such an instrumentality we have in a government.

And now mark that whether we consider government from this point of view, or from that previously occupied, our conclusions respecting it are in essence identical. For when government fulfils the function here assigned it, of retaining Edition: current; Page: [283] men in the circumstances to which they are to be adapted, it fulfils the function which we on other grounds assigned it—that of protector. To administer justice,—to mount guard over men’s rights,—to prevent aggression,—is simply to render society possible, to enable men to live together—to keep them in contact with their new conditions. And seeing that the two definitions are thus at root the same, we shall be prepared for the fact that, in whichever way we specify its duty, the state cannot exceed that duty without defeating itself. For, if regarded as a protector, we find that the moment it does anything more than protect, it becomes an aggressor instead of a protector; and, if regarded as a help to adaptation, we find that when it does anything more than sustain the social state, it retards adaptation instead of hastening it.