“Patty,” said Elise, looking at her solemnly, “I see you have yet to learn the first lesson of automobile etiquette. Never, my child, whatever happens, never inquire why a car doesn’t go! That is something that nobody ever knows, and they wouldn’t tell if they did know, and, besides, if they did know, they’d know wrong.”

Mrs. Farrington laughed at Elise’s coherent explanation, but she admitted that it was pretty nearly right, after all. Meanwhile, Mr. Farrington and Roger, with various queer-looking tools, were tinkering at the car here and there, and though they did not seem to be doing any good, yet they were evidently not discouraged, for they were whistling gaily, and now and then made jesting remarks about the hopelessness of ever moving on again.

“I think there’s water in the tubes,” said Roger, “but Dad thinks it’s a choked carburetter. So we’re going to doctor for both.”

“Very well,” said Mrs. Farrington, calmly; “as there’s no special scenery to look at about here, I think I shall take a little nap. You girls can get out and stroll around, if you like.”

Mrs. Farrington settled herself comfortably in her corner, and closed her eyes. Elise and Patty did get out, and walked up and down the road a little, and then sat down on the bank by the roadside to chat. For the twentieth time or more they talked over all the details of commencement day, and congratulated themselves anew on the success of their entertainment.

At last, after they had waited nearly two hours, Roger declared that there was no earthly reason why they shouldn’t start if they cared to.

It was part of Roger’s fun, always to pretend that he could go on at any moment if he desired to, and when kept waiting by the misconduct of the car, he always made believe that he delayed the trip solely for his own pleasure.

Likewise, if under such trying circumstances as they had just passed through, he heard other automobiles or wagons coming, he would drop his tools, lean idly against the car, with his hands in his pockets, whistling, and apparently waiting there at his own pleasure.

All this amused Patty very much, and she began, as Elise said, to learn the rules of automobile etiquette. It was not difficult with the Farringtons, for they all had a good sense of humour, and were always more inclined to laugh than cry over spilled milk.

When Roger made this announcement, Elise jumped up, and crying, “Come on, Patty,” ran back to the car and jumped in, purposely waking her mother as she did so.