want of confidence

References in classic literature ?
I recollect, on both occasions of our passing that ill- fated Cairo on the Mississippi, remarking on the bad effects such gross deceits must have when they exploded, in generating a want of confidence abroad, and discouraging foreign investment: but I was given to understand that this was a very smart scheme by which a deal of money had been made: and that its smartest feature was, that they forgot these things abroad, in a very short time, and speculated again, as freely as ever.