“If I be wrong on this question of constitutional power, my error lies in believing that certain proceedings are constitutional when, in cases of rebellion or invasion, the public safety requires them, which would not be constitutional when, in the absence of rebellion or invasion, the public safety does _not_ require them; in other words, that the Constitution is not, in its application, in all respects the same--in cases of rebellion or invasion involving the public safety, as it is in time of profound peace and public security. The Constitution itself makes the distinction; and I can no more be persuaded that the Government can constitutionally take no strong measures in time of rebellion, because it can be shown that the same could not be lawfully taken in time of peace, than I can be persuaded that a particular drug is not good medicine for a sick man, because it can be shown not to be good food for a well one. Nor am I able to appreciate the danger apprehended by the meeting, that the American people will, by means of military arrests during the rebellion, lose the right of public discussion, the liberty of speech and the press, the law of evidence, trial by jury, and _habeas corpus_, throughout the indefinite peaceful future, which I trust lies before them, any more than I am able to believe that a man could contract so strong an appetite for emetics, during temporary illness, as to persist in feeding upon them during the remainder of his healthful life.