But Aunt Polly was by no means easily moved. She still, to the no small vexation of the driver, kept on saying that she could not ride on the middle seat. In this state of things one of the gentlemen undertook the task of settling matters, and, addressing me, inquired which seat I preferred. All the instructions which I had received at once rushed to my mind. Now was the time to put them in practice--to let it be known that I was not going to give up my seat to any one, certainly not to one who had no claim to it. So drawing myself up to my full height--which was nothing to boast of, by the way--I answered with becoming dignity, "I prefer the back seat, sir." He then turned to my companion, and said, "Which seat do you prefer?" "It makes no difference with me, sir," was the modest reply. A smile passed over the face of the gentleman--a smile which evidently indicated one of two things; either that he thought my companion showed her ignorance of the world, in making herself of so little consequence, and seeming to say, "You may do what you please with me;" or he thought my reply very old for one of my years. Which was it? Ah, that was the question. I could not forget that peculiar smile. In fact, you see I have not forgotten it yet. It seemed to mean something; but what did it mean? Oh, how I wanted to know exactly what it meant, and how carefully I watched, to see if I could not find out. The matter of seats was soon arranged to the satisfaction of all parties. The old lady and myself had the back seat, while my companion took the middle seat. I observed that the above-named gentleman passenger offered several polite attentions to my companion, while he did not seem to notice me at all, although I had let him know that I was a person of so much consequence. This might be accounted for by the fact that she was seated very near him, while my seat was more distant, or there might be some other cause for it. The opinion of a stranger whom I never expected again to meet, was not in itself of any great importance; yet it certainly had a bearing on the question whether or not my traveling instructions were of the right kind. If they were, my answer was certainly the right one, and calculated to make a favorable impression upon the minds of my fellow passengers. But when I tried to look at the affair in this light, I was disturbed by a secret thought that I should have had a more comfortable feeling of self-respect, if I had given up the back seat--for which, after all, I did not care a straw--to an aged female, who really thought she could not ride on the middle seat.