Benjamin N. Cardozo,
Smyth v. United States — Opinion of the Court
“ We are not now concerned with the power of the United States to discharge obligations at maturity in depreciated currency or clipped coin. Did they cause respondent's bond to mature before the ultimate due date by proper exercise of the option reserved when they sent out a notice which in effect stated that payment would not be made as provided by the bond, but otherwise? The answer ought not to be difficult where men anxiously uphold the doctrine that a contractual obligation 'remains binding upon the conscience of the sovereign' and reverently fix their gaze on the Eighth Commandment. ”
