"Duty performed is a Rainbow in the Soul.

"I cannot conceive, and therefore I cannot attempt adequately to consider, the full probable meaning of the metaphorical expression with which the present 'subject' concludes,--nor do I suppose it is absolutely necessary that I should do so, for expressing the various impressions which I have formed on the subject taken as a whole, which have occurred to me in such careful meditation as I have been able to give to it,--in natural connection with an affecting little incident, which I will now, so far as my limited space will permit, proceed, however inadequately, to describe.

"My dear little brother Frankie--as sweet a little fellow as ever plagued his sister's life out, or troubled the kindest of mothers in her daily duties--was one day returning from school, when he met my father hurrying from his office, and was directed by him to proceed as quickly as was possible to the post-office, and make inquiry there for a letter of a good deal of importance which he had reason to expect, or at the least to hope for, by the New York mail."

Laura had come as far as this early in the week, when bedtime came. The next day she read it all, and saw it was sad stuff, and she frankly asked herself why. The answer was, that she had really been trying to spin out three pages. "Now," said Laura to herself, "that is not fair." And she finished the piece in a very different way, as you shall see. Then she went back over this introduction, and struck out the fine passages. Then she struck out the long words, and put in short ones. Then she saw she could do better yet,--and she cut that long introductory sentence to pieces. Then she saw that none of it was strictly necessary, if she only explained why she gave up the rainbow part. And, after all these reductions, the first part of the essay which I have copied was cut down and changed so that it read thus:--

"Duty performed is a Rainbow in the Soul.

"I do not know what is meant by a Rainbow in the Soul."

Then Laura went on thus:--

"I will try to tell a story of duty performed. My brother Frank was sent to the post-office for a letter. When he came there, the poor child found a big dog at the door of the office, and was afraid to go in. It was just the dead part of the day in a country village, when even the shops are locked up for an hour, and Frank, who is very shy, saw no one whom he could call upon. He tried to make Miss Evarts, the post-office clerk, hear; but she was in the back of the office. Frank was frightened, but he meant to do his duty. So he crossed the bridge, walked up to the butcher's shop in the other village,--which he knew was open,--spent two pennies for a bit of meat, and carried it back to tempt his enemy. He waved it in the air, called the dog, and threw it into the street. The dog was much more willing to eat the meat than to eat Frankie. He left his post. Frank went in and tapped on the glass, and Miss Evarts came and gave him the letter. Frank came home in triumph, and papa said it was a finer piece of duty performed than the celebrated sacrifice of Casabianca's would have been, had it happened that Casabianca ever made it."

That is the shortest of these "compositions." It is much the best. Miss Winstanley took the occasion to tell the girls, that, other things being equal, a short "composition" is better than a long one. A short "composition" which shows thought and care, is much better than a long one which "writes itself."

I dislike the word "composition," but I use it, because it is familiar. I think "essay" or "piece" or even "theme" a better word.