He nonetheless dissented, writing that, even if the courts should not be put in the position of second-guessing or interfering with the orders of military commanders, that does not mean that they should have to ratify or enforce those orders if they are unconstitutional. Jackson writes, "I do not think civil courts may be asked to execute a military expedient that has no place in law under the Constitution. I would reverse the judgment and discharge the prisoner." Indeed, he warns that the precedent of "Korematsu" might last well beyond the war and the internment: A military order, however unconstitutional, is not apt to last longer than the military emergency. Even during that period, a succeeding commander may revoke it all. But once a judicial opinion rationalizes such an order to show that it conforms to the Constitution, or rather rationalizes the Constitution to show that the Constitution sanctions such an order, the Court for all time has validated the principle of racial discrimination in criminal procedure and of transplanting American citizens. The principle then lies about like a loaded weapon, ready for the hand of any authority that can bring forward a plausible claim of an urgent need. Every repetition imbeds that principle more deeply in our law and thinking and expands it to new purposes.