The Wealth of Nations by Part 4 Chapter 5 Page 108

greater part of which there was no drawback; and upon extraordinary occasions, when a scarcity made it necessary to suspend those duties by temporary statutes, exportation was always prohibited.

By this system of laws, therefore, the carrying trade was in effect prohibited upon all occasions.

That system of laws, therefore, which is connected with the establishment of the bounty, seems to deserve no part of the praise which has been bestowed upon it. The improvement and prosperity of Great Britain, which has been so often ascribed to those laws, may very easily be accounted for by other causes. That security which the laws in Great Britain give to every man that he shall enjoy the fruits of his own labour is alone sufficient to make any country flourish, notwithstanding these and twenty