It will be noted in the first place that he objects altogether to the attempt to prevent by punishment either immorality or irreligion as such. [1] This objection a sound social theory must uphold. But if we look at Mill’s reason for it, we find it simply to be that such an attempt infringes liberty, by interfering with action which is purely self-regarding. Without entering further upon the endless argument whether this or any action is indeed purely self-regarding, we may observe that by taking such ground, Mill causes the above objection, which is substantially sound, to appear as on all fours with others which are at any rate very much more doubtful. Such is the objection on principle to all restrictions imposed upon trade with a distinct view to protecting the consumer, not from fraud, but from opportunities of consumption injurious to himself. The regulation or prohibition of the traffic in alcoholic liquors is of course the main question here at issue; and it may be admitted that Mill’s discussion, with the many distinctions which he lays down, is full of shrewdness and suggestiveness. But the ultimate ground which he takes, as above stated, is quite different from the genuine reasons which exist {66} against attempting to enforce morality by law and penalty, and introduces confusion into the whole question of State interference by ranking the two objections together. Closely analogous are his objections to the statutes respecting unlawful games, [2] which, whether wise or unwise, are quite a different thing from an attempt to punish personal immorality as such. And lastly, the same principle is illustrated by his whole attitude to the strong feeling and the various legal obligations which determine and support the monogamous family. In maintaining the general indissolubility of marriage, and supporting the parental power, the State is interfering, for him, with the freedom of parties to a contract, and conferring power over individuals, the children, who have a right to be separately considered. Such interference is for him _ipso facto_ of a suspected nature. It is an interference hostile to liberty; and whether it is or is not an external condition of good life, which the State is able effectively to maintain, is a question which he does not discuss. Throughout all these objections to authoritative interference we trace the peculiar prejudice that the criterion of its justifiability lies in the boundary line between self and others, rather than in the nature of what coercive authority is and is not able to do towards the promotion of good life. On many points indeed, when the simple protection of “others” is concerned, Mill’s doctrine leads to sound conclusions. Such, for example, is the problem of legislation after the pattern of the Factory Acts. [1] Pp. 48 and 50. [2] P. 59.