They were silent for some way; but the silence spoke of Naphta, and Hans Castorp could wait. He felt sure Herr Settembrini would mention his housemate, had come out with them for that very purpose. He was not mistaken.
Drawing a long breath, as if to get a good start, the Italian began: “My friends, I should like to warn you.”
As he paused, after that, Hans Castorp asked, affecting surprise: “Against what?” He might as well have said against whom, but expressed himself impersonally to show how completely unconscious he was of Herr Settembrini’s meaning—a meaning which even Joachim perfectly comprehended.
“Against the personage whose guest we have just been,” answered Settembrini, “and whose acquaintance I have unwillingly been the means of your making. Chance willed it, as you saw, I could not prevent it. But the responsibility is mine, and as such I feel it. It is my duty to point out to your tender years the intellectual perils of intercourse with this man, and to beg you to keep your acquaintance with him within safe limits. His form is logic, but his essence is confusion.”
“He does seem rather weird,” was Hans Castorp’s view. “Some of the things he said were very queer: it sounded as if he meant to say that the sun revolves round the earth.” But how could they, he went on, have suspected that a friend of his, Herr Settembrini’s, was an unsuitable person for them to associate with? As he himself admitted, they had made the acquaintance through him, had met the man first in his company, and seen that the two walked and took tea together. Surely that must mean—
“Of course, Engineer, of course.” Herr Settembrini’s voice was full of mild resignation, it even trembled. “I am open to this rejoinder, and so you make it. Good. I am quite ready to accept the responsibility. I live under the same roof as this man, our meetings are unavoidable, one word leads on to another, an acquaintance is formed. Herr Naphta is a person of most unusual mental powers. He is by nature discursive, and so am I. Condemn me if you will—I avail myself of the opportunity to cross swords with an antagonist who is after all my equal. I have no one else—anywhere.—In short, it is true that I visit him and he me, we take walks together. We dispute. We quarrel, nearly every day, till we draw blood; but I confess the contrariness and mischievousness of his ideas but render our acquaintance the more attractive. I need the friction. Opinions cannot survive if one has no chance to fight for them—and I am only confirmed in mine. How could you assert so much of yours, Lieutenant, or you, Engineer? You are defenceless against intellectual sophistry, you are exposed to danger from the influence of this half fanatical, half pernicious quackery—danger to the intellect and to the soul.”
Hans Castorp rejoined that it was probably all true; he and his cousin were naturally more or less prone to such dangers—it was the same old story about the delicate child of life, he understood perfectly. But on the other hand, one might cite Petrarch and his maxim, which was familiar to Herr Settembrini. And after all it was worth listening to, all that Naphta had to say. One must admit
