Page:The wealth of nations, volume 2.djvu/275

 subjected to a duty of sixteen shillings the quarter; and to a duty of eight shillings whenever the price did not exceed four pounds. The former of these two prices has, for more than a century past, taken place only in times of very great scarcity; and the latter has, so far as I know, not taken place at all. Yet, till wheat had risen above this latter price, it was by this statute subjected to a very high duty; and, till it had risen above the former, to a duty which amounted to a prohibition. The importation of other sorts of grain was restrained at rates, and by duties, in proportion to the value of the grain, almost equally high. Subsequent laws still further increased those duties.

The distress which, in years of scarcity, the strict execution of those laws might have brought upon the people, would probably have been very great. But, upon such occasions, its execution was generally suspended by temporary statutes, which permitted, for a limited time, the importation of foreign corn. The necessity of these temporary statutes sufficiently demonstrates the impropriety of this general one.

These restraints upon importation, though prior to the establishment of the bounty, were dictated by the same