A firm or a person who have been long known to 'meet their engagements,' inspire a degree of confidence not dependent on the quantity of his or their property.

Persons who buy to sell again soon are often liable for amounts altogether much greater than their own capital; and the power of obtaining those sums depends upon their 'respectability,' their 'standing,' and their 'credit,' as the technical terms express it, and more simply upon the opinion which those who deal with them have formed of them.

The principal mode in which money is raised by traders is by 'bills of exchange;' the estimated certainty of their paying those bills on the day they fall due is the measure of their credit; and those who estimate that liability best, the only persons indeed who can estimate it exceedingly well, are the bill-brokers.

And these dealers, taking advantage of their peculiar knowledge, borrow immense sums from bankers and others; they generally deposit the bills as a security; and they generally give their own guarantee of the goodness of the bill: but neither of such practices indeed is essential, though both are the ordinary rule.

When Overends failed, as I have said before, they had borrowed in this way very largely.