Besides, if Great-Britain exports these commodities again, the duties will injure her own trade, so that she cannot hurt us without plainly and immediately hurting herself; and this is our check against her acting arbitrarily in this respect.
It[27] may, perhaps, be further objected, "that it being granted that statutes made for regulating trade are binding upon us, it will be difficult for any persons but the makers of the laws to determine, which of them are made for the regulating of trade, and which for raising a revenue; and that from hence may arise confusion."
To this I answer, that the objection is of no force in the present case, or such as resemble it, because the act now in question is formed expressly for the sole purpose of raising a revenue.
However, supposing the design of the parliament had not been expressed, the objection seems to me of no weight, with regard to the influence, which those who may make it, might expect it ought to have on the conduct of the colonies.
It is true, that impositions for raising a revenue, may be hereafter called regulations of trade, but names will not change the nature of things. Indeed we ought firmly to believe, what is an undoubted truth, confirmed by the unhappy experience of many states heretofore free, that unless the most watchful attention be exerted, a new servitude may be slipped upon us under the sanction of usual and respectable terms.
Thus the Cæsars ruined Roman liberty, under the titles of tribunical and dictatorial authorities,——old and venerable dignities, known in the most flourishing times of freedom. In imitation of the same policy, James II. when he meant to establish popery, talked of liberty of conscience, the most sacred of all liberties; and had thereby almost deceived the dissenters into destruction.
All artful rulers, who strive to extend their own power beyond its just limits, endeavour to give to their attempts, as much semblance of legality as possible. Those who succeed them may venture to go a little farther; for each new encroachment will be strengthened by a former,[28]"That which is now supported by examples, growing old, will become an example itself," and thus support fresh usurpations.
A free people, therefore, can never be too quick in observing, nor too firm in opposing the beginnings of alterations, either in form or reality, respecting institutions formed for their security. The first leads to the last; on the other hand nothing is more certain, than that forms of liberty may be retained, when the substance is gone. In government as well as in religion, "the letter killeth, but the spirit giveth life."[29]
I will beg leave to enforce this remark by a few instances. The crown, by the constitution, has the prerogative of creating peers; the existence of that order in due number and dignity, is essential to the constitution; and if the crown did not exercise that prerogative, the peerage must have long since decreased so much, as to have lost its proper influence. Suppose a prince for some unjust purposes, should from time to time advance many needy profligate wretches, to that rank, that all the independance of the house of Lords should be destroyed, there would then be a manifest violation of the constitution, under the appearance of using legal prerogative.