“The complete independence of the courts of justice is peculiarly essential in a limited Constitution. By a limited Constitution, I understand one which contains certain specified exceptions to the legislative authority .... Limitations of this kind can be preserved in practice no other way than through the medium of courts of justice, whose duty it must be to declare all acts contrary to the manifest tenor of the Constitution void. Without this, all the reservations of particular rights or privileges would amount to nothing.”

“Today, no less than five Supreme Court justices are on record, either through their opinions or speeches (or both), that they will consult foreign law and foreign-court rulings for guidance in certain circumstances. Of course, policymakers are free to consult whatever they want, but not justices. They're limited to the Constitution and the law.”

“...the particular phraseology of the Constitution of the United States confirms and strengthens the principle, supposed to be essential to all written constitutions, that a law repugnant to the Constitution is void; and that courts, as well as other departments, are bound by that instrument.”

“When the Chief Justice read me the oath,' he [FDR] later told an adviser, 'and came to the words "support the Constitution of the United States" I felt like saying: "Yes, but it's the Constitution as I understand it, flexible enough to meet any new problem of democracy--not the kind of Constitution your Court has raised up as a barrier to progress and democracy.”

“The Court has a special responsibility to ensure that the Constitution works in practice. While education, including the transmission of our civic values from one generation to the next, must play the major role in maintaining public confidence in the Court's decisions, the Court too must help maintain public acceptance of its own legitimacy. It can do this best by helping ensure that the Constitution remains "workable" in a broad sense of the term. Specifically, it can and should interpret the Constitution in a way that works for the people of today.”

“Liberty lies in the hearts of men and women; when it dies there, no constitution, no law, no court can save it; no constitution, no law, no court can even do much to help it. The spirit of liberty is the spirit which is not too sure that it is right; the spirit of liberty is the spirit which seeks to understand the minds of other men and women; the spirit of liberty is the spirit which weighs their interests alongside its own without bias.”