states; and thus, the intercourse among them would be impeded; retrospective alterations in its value might be made, and thus the citizens of other states be injured, and animosities be kindled among the states themselves. The subjects of foreign powers might suffer from the same cause, and hence the union be discredited and embroiled by the indiscretion of a single member. No one of these mischiefs is less incident to a power in the states to emit paper money, than to coin gold or silver. The power to make any thing but gold and silver a tender in payment of debts, is withdrawn from the states, on the same principle with that of issuing a paper currency.
Bills of attainder, ex post facto laws and laws impairing the obligation of contracts, are contrary to the first principles of the social compact, and to every priniciple of sound legislation. The two former are expressly prohibited by the declarations prefixed to some of the state constitutions, and all of them are prohibited by the spirit and scope of these fundamental charters. Our own experience has taught us, nevertheless, that additional fences against these dangers ought not to be omitted. Very properly, therefore, have the convention added this constitutional bulwark in favour of personal security and private rights; and I am much deceived, if they have not, in so doing, as faithfully consulted the genuine sentiments, as the undoubted interests of their constituents. The sober people of America are weary of the fluctuating policy which has directed the public councils. They have seen, with regret and with indignation, that sudden changes, and legislative interferences, in cases affecting personal rights, become jobs in the hands of enterprising and influential speculators; and snares to the more industrious and less informed part of the community. They have seen, too, that one legislative interference is but the first link of along chain of repetitions; every subsequent interference being naturally produced by the effects of the preceding. They very rightly infer, therefore, that some thorough reform is wanting, which will banish speculations on public measures, inspire a general pru-
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