"What sort of things," enquired the Doctor, slowly, as he listened to the Curate's heart. "You must make an effort to steady yourself."

"He—he made things appear," gasped the Curate, with a great effort, "out of nowhere—positively."

"Well, isn't that what conjurers are supposed to do?" observed the Doctor, blandly.

But the Curate shook his head. Fortunately, in his professional character there was no need for the Doctor to exhibit surprise. On the contrary, it was necessary, for his patient's sake, to exercise control. He leaned against the mantelpiece and listened attentively to the Curate's hurried account of his encounter with the Clockwork man, and shook his head gravely.

"Well, now," he prescribed, "complete rest for a few days, in a sitting posture. I'll give you something to quieten you down. Evidently you've had a shock."

"It's very hard," the Curate complained, "that my infirmity should have prevented me from seeing more. The spirit was willing but the flesh was weak."

"Very likely," the Doctor suggested, "someone has played a trick upon you. Perhaps your own nerves are partly to blame. Men with highly strung nerves like you are very liable to—er—hallucinations."

"I wonder," said the Curate, grasping the edge of his chair, "I wonder, now, if Moses felt like this when he saw the burning bush."

"Ah, very likely," rejoined the Doctor, glad of the opportunity to enforce his analogy. "There's not the least doubt that many so-called miracles in the past had their origin in some pathological condition improperly understood at the time. Moses probably suffered from some sort of hysteria—a sort of hypnosis. Even in those days there was the problem of nervous breakdown."