Melville Fuller

“ Courts of equity frequently deviate from the strict rule of mutuality when the justice of the particular case requires it, and the ordinary rule is that, where the mutual obligations have grown out of the same transaction, insolvency on the one hand justifies the set-off of the debt due upon the other. ”

“ Where a set-off is otherwise valid, it is not perceived how its allowance can be considered a preference, and it is clear that it is only the balance, if any, after the set-off is deducted, which can justly be held to form part of the assets of the insolvent. The requirement as to ratable dividends is to make them from what belongs to the bank, and that which at the time of the insolvency belongs of right to the debtor does not belong to the bank. ”

“ The receiver took the assets of the Fidelity Bank as a mere trustee for creditors, and not for value and without notice, and, in the absence of statute to the contrary, subject to all claims and defenses that might have been interposed as against the insolvent corporation before the liens of the United States and of the general creditors attached.
The right to assert set-off at law is of statutory creation, but courts of equity from a very early day were accustomed to grant relief in that regard independently as well as in aid of statutes upon the subject. ”