In the very nature of things the development of each part of this gradually devised machinery has been attended by mistakes, by errors of judgment, and by occasional wrongdoing, yet we do not condemn the national banking system because there were once wildcat banks; we do not utter hasty judgments on stock-companies because in other days they were badly organized and incompetently managed; we do not withhold our support from railways because they once erred by pushing too ambitiously into projects that ruined innocent stockholders; we do not abandon our form of government because there was once civil war. No, but we try to keep all these things in view in order to profit by them, and to see to it that they do not happen again. We say of individuals that no man’s vices are sufficient reasons for not admiring his virtues. Why not apply the same code to business? One of the mistakes of members of the Stock Exchange in the past has been in trying to do too much business on too little capital. This is a subject that calls for plain speaking, since it directly caused two Stock Exchange failures in recent years, failures that were, I am sorry to say, essentially the result of dishonesty. Every Stock Exchange house is looking for business, and a house with small capital sometimes gets more than it should attempt to handle. Such a house borrows from the bank, as all houses do, and allows its bankers a 20 per cent. margin; so far so good. But it accepts business from its customers on a 10 per cent. margin, and this means financing the difference out of the firm’s capital. If the capital is large, the business is safe, but if it is small, the house finds itself “loaded up,” as the phrase is, and is then in such a predicament that it must either summon enough moral courage to refuse business altogether and so advertise its limitations, or abandon its moral courage, sell its customer’s stocks “short” and incur the risk of buying them back cheaper. The latter course is dishonest; it is in fact nothing more or less than a form of “bucketing,” since the customer must lose for the broker to save himself, while, if the customer wins, the broker may not be able to pay. This is not a common practice of course--first, because 99 per cent. of the members are absolutely honest; second, because the majority of those who carry accounts on the books of Stock Exchange houses are wise enough to acquaint themselves with the firm’s resources and to withdraw when too much business becomes apparent, and, third, even though a broker were not himself essentially honest, he would not dare expose himself to the expulsion and disgrace that would attend exposure. Nevertheless, the thing has been done, and it may conceivably occur again. How then may it be avoided?