The modern view that the Constitution is a "living document" that requires creative interpretation has effectively transformed justices into legislators
As a result, ideology has naturally emerged on the Court. And when adherence to original intent is labeled as "conservative" or "partisan," it reveals how far we've strayed from the original constitutional design. The constitutional job of the justices from an original viewpoint is to apply the law. Not interpret it. Not review it. Not strike it down. Their jobs is simply applying the law as written, not creating policy preferences. The very fact that we can predict how justices will rule based on their supposed ideological leanings demonstrates that constitutional interpretation has become the norm, and in modern politics it has evolved into policy-making.
The current situation where we classify justices as "leftist" or "conservative" would have horrified the framers of the Constitution. Article III judges were intended to be insulated from politics precisely so they could apply law impartially. Life tenure was meant to free them from political pressure, not to entrench ideological factions.
The distinction between applying versus interpreting the law is crucial. The modern view that the Constitution is a "living document" that requires creative interpretation has effectively transformed justices into legislators. This judicial activism has accelerated as both political parties have recognized the Court as a policy-making body rather than a legal one.
The problem compounds itself: once Judicial Review was established, it became inevitable that presidents would nominate justices based on their expected policy outcomes rather than their judicial temperament. This has created the polarization we see in today’s courts, and it is very problematic.
From a constitutionalist perspective, the solution would be a return to the framers' vision: justices who apply the law as written rather than according to their policy preferences. This would mean recognizing that the Constitution doesn't contain many policy prescriptions; it establishes a structure of government and leaves policy decisions to the political process.
The existence of Judicial Review, and the tension between limited government and Judicial Review is perhaps the central constitutional paradox of our time. If the federal judiciary can determine the scope of federal power, then limited government becomes whatever the courts say it is, which is no limitation at all.