Fiat Money Inflation in France by Andrew Dickson White (pg. 13)

No matter how skillfully the bright side of such a currency was exhibited, all thoughtful men in France remembered the dark side. They knew too well, from that ruinous experience, seventy years before, in John Law’s time, the difficulties and dangers of a currency not well based and controlled. They had then learned how easy it is to issue it; how difficult it is to check its overissue; how seductively it leads to the absorption of the means of the workingmen and men of small fortunes; how heavily it falls on all those living on fixed incomes, salaries or wages; how securely it creates on the ruins of the prosperity of all men of meagre means a class of debauched speculators, the most injurious class that a nation can harbor,–more injurious, indeed, than professional criminals whom the law recognizes and can throttle; how it stimulates overproduction at first and leaves every industry flaccid afterward; how it breaks down thrift and develops political and social immorality.