James Clark McReynolds,
National Life Insurance Company v…
“ There is a distinction between imposing a burden and withholding a favor. By the Constitution or by contract the holders of tax-exempt securities are protected from burdens; but from neither source do they derive an affirmative claim to favors. If Congress voted to subsidize all insurance companies except those holding tax-exempt bonds, whatever other objections might be made to such a course, I do not think petitioner could complain because it had not been made the recipient of a gift. ”
