It is to prevent this reduction of price, and consequently of wages and profit, by restraining that free competition which would most certainly occasion it, that all corporations, and the greater part of corporation laws, have been established. In order to erect a corporation, no other authority in ancient times was requisite, in many parts of Europe, but that of the town-corporate in which it was established. In England, indeed, a charter from the king was likewise necessary. But this prerogative of the crown seems to have been reserved rather for extorting money from the subject, than for the defence of the common liberty against such oppressive monopolies. Upon paying a fine to the king, the charter seems generally to have been readily granted; and when any particular class of artificers or traders thought proper to act as a corporation, without a charter, such adulterine guilds, as they were called, were not always disfranchised upon that account, but obliged to fine annually to the king, for permission to exercise their usurped privileges[12]. The immediate inspection of all corporations, and of the bye-laws which they might think proper to enact for their own government, belonged to the town-corporate in which they were established; and whatever discipline was exercised over them, proceeded commonly, not from the king, but from that greater incorporation of which those subordinate ones were only parts or members. The government of towns-corporate was altogether in the hands of traders and artificers, and it was the manifest interest of every particular class of them, to prevent the market from being overstocked, as they commonly express it, with their own particular species of industry; which is in reality to keep it always understocked. Each class was eager to establish regulations proper for this purpose, and, provided it was allowed to do so, was willing to consent that every other class should do the same. In consequence of such regulations, indeed, each class was obliged to buy the goods they had occasion for from every other within the town, somewhat dearer than they otherwise might have done. But, in recompence, they were enabled to sell their own just as much dearer; so that, so far it was as broad as long, as they say; and in the dealings of the different classes within the town with one another, none of them were losers by these regulations. But in their dealings with the country they were all great gainers; and in these latter dealings consist the whole trade which supports and enriches every town.