People of the same trade seldom meet together, even for merriment and diversion, but the conversation ends in a conspiracy against the public, or in some contrivance to raise prices. It is impossible indeed to prevent such meetings, by any law which either could be executed, or would be consistent with liberty or justice. But though the law cannot hinder people of the same trade from sometimes assembling together, it ought to do nothing to facilitate such assemblies; much less to render them necessary.
Why then should words challenge Eternity, When greatest men, and greatest actions die? Use may revive the obsoletest words, And banish those that now are most in vogue; Use is the judge, the law, and rule of speech.
It must be remembered that there is no real reason to expect anything in particular from mankind; good and evil are local expedients - or their lack - and not in any sense cosmic truths or laws.
To hinder, besides, the farmer from selling his goods at all times to the best market, is evidently to sacrifice the ordinary laws of justice to an idea of public utility, to a sort of reasons of state; an act of legislative authority which ought to be exercised only, which can be pardoned only in cases of the most urgent necessity.