“ It is true, that such a power, if it exists, must be derived from implication, and the genius and spirit of our institutions are hostile to the exercise of implied powers. Had the faculties of man been competent to the framing of a system of government which would have left nothing to implication, it cannot be doubted, that the effort would have been made by the framers of the constitution. ”

“ Nor is it immaterial to notice what difficulties the negation of this right in the House of Representatives draws after it, when it is considered, that the concession of the power, if exercised within their walls, relinquishes the great grounds of the argument, to wit: the want of an express grant, and the unrestricted and undefined nature of the power here set up. For why should the House be at liberty to exercise an ungranted, an unlimited, and undefined power within their walls, any more than without them? ”

“ No one is so visionary as to dispute the assertion, that the sole end and aim of all our institutions is the safety and happiness of the citizen. But the relation between the action and the end, is not always so direct and palpable as to strike the eye of every observer. ”

“ The science of government is the most abstruse of all sciences; if, indeed, that can be called a science which has but few fixed principles, and practically consists in little more than the exercise of a sound discretion, applied to the exigencies of the state as they arise. ”

“ That 'the safety of the people is the supreme law,' not only comports with, but is indispensable to, the exercise of those powers in their public functionaries, without which that safety cannot be guarded. ”

“ To enforce its laws upon any subject without the sanction of punishment is obviously impossible. Yet there is an express grant of power to punish in one class of cases and one only, and all the punishing power exercised by Congress in any cases, except those which relate to piracy and offences against the laws of nations, is derived from implication. ”

“ Even corruption any where else would not contaminate the source of political life. In the retirement of the cabinet, it is not expected that the executive can be approached by indignity or insult; nor can it ever be necessary to the executive, or any other department, to hold a public deliberative assembly. ”

“ The unreasonable murmurs of individuals against the restraints of society, have a direct tendency to produce that worst of all despotisms, which makes every individual the tyrant over his neighbour's rights. ”

“ The duress complained of was sustained under a warrant issued to compel the party's appearance, not for the actual infliction of punishment for an offence committed. Yet it cannot be denied, that the power to institute a prosecution must be dependent upon the power to punish. If the House of Representatives possessed no authority to punish for contempt, the initiating process issued in the assertion of that authority must have been illegal ”