The essay included the statement that Jews did not do their part in terms of fighting in America's armed forces: "He is a frequent and faithful and capable officer in the civil service, but he is charged with an unpatriotic disinclination to stand by the flag as a soldier – like the Christian Quaker." However, when War Department figures revealed that Jewish Americans were actually represented in the nation's military in a larger percentage than their share of the population, Twain issued a retraction and an apology,[2] entitled Postscript – The Jew as Soldier.[3]
The essay also included a positive account of the Jewish people, with regard to their survival:
He has made a marvellous fight in this world, in all the ages; and has done it with his hands tied behind him. He could be vain of himself, and be excused for it.
The Egyptian, the Babylonian, and the Persian rose, filled the planet with sound and splendor, then faded to dream-stuff and passed away; the Greek and the Roman followed, and made a vast noise, and they are gone; other peoples have sprung up and held their torch high for a time, but it burned out, and they sit in twilight now, or have vanished. The Jew saw them all, beat them all, and is now what he always was, exhibiting no decadence, no infirmities of age, no weakening of his parts, no slowing of his energies, no dulling of his alert and aggressive mind. All things are mortal but the Jew; all other forces pass, but he remains. What is the secret of his immortality?[4]