"I cannot discuss beliefs," he said shortly, "in the speculative way you do. They are too real. A man doesn't argue about his love, does he?" He spoke passionately. "Today everybody argues, discusses, speculates: no one believes. If you had your way, you'd take away my beliefs and put in their place some wretched little formula of science that the next generation will prove all wrong again. It's like the N rays one of you discovered: they never really existed at all." He laughed. Then his flushed face turned grave again. "Beliefs are deeper than discoveries. They are eternal."

Stahl looked at him a moment with admiration. He moved across the cabin toward his desk.

"I am more with you than perhaps you understand," he said quietly, yet without too obviously humoring him. "I am more—divided, that's all."

"Modern!" exclaimed the other, noticing the ashes on his coat for the first time and brushing them off impatiently. "Everything in you expresses itself in terms of matter, forgetting that matter being in continual state of flux is the least real of all things—"

"Our training has been different," observed Stahl simply, interrupting him. "I use another phraseology. Fundamentally, we are not so far apart as you think. Our conversation of yesterday proves it, if you have not forgotten. It is people like yourself who supply the material that teaches people like me—helps me to advance—to speculate, though you dislike the term."

The Irishman was mollified, though for some time he continued in the same strain. And the doctor let him talk, realizing that his emotion needed the relief of this safety-valve. He used words loosely, but Stahl did not check him; it was merely that the effort to express himself—this self that could believe so much—found difficulty in doing so coherently in modern language. He went very far. For the fact that while Stahl criticized and denied, he yet understood, was a strong incentive to talk. O'Malley plunged repeatedly over his depth, and each time the doctor helped him in to shore.

"Perhaps," said Stahl at length in a pause, "the greatest difference between us is merely that whereas you jump headlong, ignoring details by the way, I climb slowly, counting the steps and making them secure. I deny at first because if the steps survive such denial, I know that they are permanent. I build scaffolding. You fly."

"Flight is quicker," put in the Irishman.

"It is for the few," was the reply; "scaffolding is for all."

"You spoke a few days ago of strange things," O'Malley said presently with abruptness, "and spoke seriously too. Tell me more about that, if you will." He sought to lead the talk away from himself, since he did not intend to be fully drawn. "You said something about the theory that the Earth is alive, a living being, and that the early legendary forms of life may have been emanations—projections of herself—detached portions of her consciousness—or something of the sort. Tell me about that theory. Can there be really men who are thus children of the earth, fruit of pure passion—Cosmic Beings as you hinted? It interests me deeply."