Miss Farr said not. She said that it would be certain to clear up in a day or two. "And then," she said, "you will forget that it ever rained."

Professor Spence doubted it. He had a good memory.

"You look much better this morning," his nurse went on. "Have you tried to move your leg yet?"

"I am thinking of trying it."

This was not exactly a fib on the part of the professor because he was thinking of it. But it did not include the whole truth, because he had already tried it, tried it very successfully only a few moments before. First he had made sure that he was alone in the room and then he had proceeded with the trial. Very cautiously he had drawn his lame leg up, and tenderly stretched it out. He had turned over and back again. He had wiggled his toes to see how many of them were present—only the littlest toe was still numb. He had realized that he was much better. If the improvement kept on, he knew that in a day or so he would be able to walk with the aid of a cane. And he also knew that, with his walking, his status as an invalid guest would vanish. Luckily, no one but himself could say when the walking stage was reached—hence the strict privacy of his experiments.

"Father thinks that you should be able to walk in about three days," said Miss Farr cheerfully.

Spence said he hoped that Dr. Farr was right. But the rain, he feared, might keep him back a bit, "I am really sorry," he added, "that my presence is so distasteful to the doctor. I have been here almost two weeks and I have seen so little of him that I'm afraid I am keeping him out of his own house."

"No, you are not doing that," the girl's reassurance was cordial enough, "Father is having an outside spell just now. He quite often does. Sometimes for weeks together he spends most of his time out of doors. Then, quite suddenly, he will settle down and be more like—other people."

It was her way, the professor noticed, to state facts, not to explain them.

"Then he has what I call an 'inside spell,'" she went on. "That is when he does most of his writing. He does some quite good things, you know. And a few of them get published."