"But how can we exist without them?" Hilbrook urged. "Shall we be made up of two passions,—of love and hope alone?"
"Why not?" Ewbert returned, with what he felt a specious brightness.
"Because we should not be complete beings with these two elements alone."
"Ah, as we know ourselves here, I grant you," said the minister. "But why should we not be far more simply constituted somewhere else? Have you ever read Isaac Taylor's Physical Theory of another Life? He argues that the immortal body would be a far less complex mechanism than the mortal body. Why should not the immortal soul be simple, too? In fact, it would necessarily be so, being one with the body. I think I can put my hand on that book, and if I can I must make you take it with you."
He rose briskly from his chair, and went to the shelves, running his fingers along the books with that subtlety of touch by which the student knows a given book in the dark. He had heard Mrs. Ewbert stirring about in the rooms beyond with an activity in which he divined a menacing impatience; and he would have been glad to get rid of old Hilbrook before her impatience burst in an irruption upon them. Perhaps because of this distraction he could not find the book, but he remained on foot, talking with an implication in his tone that they were both preparing to part, and were now merely finishing off some odds and ends of discourse before they said good-night.
Old Hilbrook did not stir. He was far too sincere a nature, Ewbert saw, to conceive of such inhospitality as a hint for his departure, or he was too deeply interested to be aware of it. The minister was obliged to sit down again, and it was eleven o'clock before Hilbrook rose to go.
X.
Ewbert went out to the gate with the old man, and when he came back to his study, he found his wife there looking strangely tall and monumental in her reproach. "I supposed you were in bed long ago, my dear," he attempted lightly.
"You don't mean that you've been out in the night air without your hat on!" she returned. "Well, this is too much!" Her long-pent-up impatience broke in tears, and he strove in vain to comfort her with caresses. "Oh, what a fatal day it was when you stirred that wretched old creature up! Why couldn't you leave him alone!"
"To his apathy? To his despair? Emily!" Ewbert dropped his arms from the embrace in which he had folded her woodenly unresponsive frame, and regarded her sadly.