The taxpayer regularly made mortgage loans at a discount and then sold them for their face amount to his company. In dealing with a submission that the mortgage discounts were not income to the taxpayer because he had an obligation, as a director of his company, to account to that company for the profits, Dumoulin J. noted that the taxpayer "had not evinced discernible signs of being prompted by any lurking urge to discharge such a belatedly invoked obligation to refund the" company. His profits were taxable.