The Wealth of Nations by Part 1 Chapter 10 Page 131

life. But where there is none, the competition will regulate it much better than any assize. The method of fixing the assize of bread established by the 31st of George II could not be put in practice in Scotland, on account of a defect in the law; its execution depending upon the office of a clerk of the market, which does not exist there. This defect was not remedied till the 3rd of George III. The want of an assize occasioned no sensible inconveniency, and the establishment of one, in the few places where it has yet taken place, has produced no sensible advantage. In the greater part of the towns of Scotland, however, there is an incorporation of bakers who claim exclusive privileges, though they are not very strictly guarded.

The proportion between the different rates both of wages and profit in the different