David Davis, Tiffany v. Boatman's Institution…
“ No penalty is prescribed for transgressing the law, nor does the charter declare what effect shall be given to the usurious contract. This effect must, therefore, be determined by the general rules of law. The modern decisions in this country are not uniform on the question whether, if the bank takes more than the rate prescribed, the contract shall be avoided or not on these general rules; nor is this a matter of surprise if we consider the growing inclination to construe statutes against usury so as not to destroy the contract. ”
