Ron Chernow said this quote

And shall we at last become the victims of our own abominable lust of gain? Forbid it, Heaven. Washington himself could be a hard driving businessman, yet he found the rapacity of many vendors unconscionable. As he told George Mason, he thought it the intent of the speculators, various tribes of money makers and stock jobbers of all denominations, to continue the war for their own private emolument, without considering that their avarice and thirst for gain must plunge everything in one common ruin.