The Constitution of the United States is not a mere lawyers' document. It is a vehicle of life, and its spirit is always the spirit of the age. Its prescriptions are clear and we know what they arebut life is always your last and most authoritative critic.
We live in an age disturbed, confused, bewildered, afraid of its own forces, in search not merely of its road but even of its direction
The legislator must be in advance of his age. Across the mind of the statesman flash ever and anon the brilliant, though partial, intimations of future events.... Something which is more than fore-sight and less than prophetic knowledge marks the statesman a peculiar being among his contemporaries.