Translate this into English: Boisguillebert: "Le détail de la France", str. 209. "Vyžaduje-li oběh zboží za 400 milionů liber šterlinků masu zlata za 40 milionů, a byla—li tato proporce 1/10 adekvátní úrovni, pak by se musela, kdyby hodnota obíhajícího zboží stoupla z přirozených příčin na 450 milionů, masa zlata zvětšit na 45 milionů, aby zůstala na této úrovni." W. Blake: "Observations on the Effects produced by the Expenditure of Government etc.", Londýn 1823, str. 42.
Boisguillebert, Le detail de la France, p. 209. "If the circulation of commodities of four hundred millions required a currency of forty millions, and ... this proportion of one-tenth was the due level ... then, if the value of commodities to be circulated increased to four hundred and fifty millions, from natural causes ... the currency, in order to continue at its level, must be increased to forty-five millions." William Blake, Observations on the Effects Produced by the Expenditure of Government, etc., London, 1823, pp. 80, 81.