§ 1.

The current ideas respecting legislative interference in sanitary matters do not seem to have taken the form of a definite theory. The Eastern Medical Association of Scotland does indeed hold “that it is the duty of the state to adopt measures for protecting the health as well as the property of its subjects;” and the Times lately asserted that “the Privy Council is chargeable with the health of the Empire;”a but no considerable political party has adopted either of these dogmas by way of a distinct confession of faith. Nevertheless, the opinions that widely prevail on questions of sewage, watersupply, ventilation, and the like, fully commit their advocates to the belief these dogmas embody.

That it comes within the proper sphere of government to repress nuisances is evident. He who contaminates the atmosphere breathed by his neighbour, is infringing his neighbour’s rights. Men having equal claims to the free use of the elements—having faculties which need this free use of the elements for their due exercise—and having that exercise more or less limited by whatever makes the elements more or less unusable, are obviously trespassed against by any one who unnecessarily vitiates the elements, and renders them detrimental to health, or disagreeable to the senses; and in the discharge of its function as protector, a government is obviously called upon to afford redress to those so trespassed against.

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Beyond this, however, it cannot lawfully go. As already shown in several kindred cases, for a government to take from a citizen more property than is needful for the efficient defence of that citizen’s rights, is to infringe his rights—is, consequently, to do the opposite of what it, the government, is commissioned to do for him—or, in other words, is to do wrong. And hence all taxation for sanitary superintendence coming, as it does, within this category, must be condemned.