Sometimes I think you can learn more from short stories than novels, simply because the author gets to his/her point much quicker and is more concise with descriptions. Authors don't write just to write. Authors have a purpose. Authors have a point they want to convey, whether it be a moral lesson or an insight into life that gives a new perspective. Short story authors want you to gain from their experiences and enhance your life. They want you to learn lessons through their mistakes, their successes and their relationships. I've always thought that if an author knew that he/she made the reader examine life more closely which led to an improvement in that life, then he/she would consider the short story a success. That, in my opinion, is the purpose of reading short stories.
The purpose of reading a short story is the same as for a long story: to learn, to be entertained or enlightened, and to simply appreciate a work of literature for its own sake. Short stories are just that: short stories. Not every idea lends itself to a full-length novel, and many writers of novels, for example, Frederick Forsyth, enjoy penning the occasional short story or publishing a collection of short stories as an alternative to a single story told over 300 pages.
Just as many authors enjoy the opportunity to write short stories, many readers enjoy the limited scope of short stories, which can extend anywhere from two to 80 or 90 pages. Short stories provide authors the freedom to convey a message or experiment with a theme without the burden of committing to a lengthier, more time-consuming task. By their nature, they are more accessible to more categories of readers, especially students, and provide a more concise format than full-length novels. Short stories like Flannery O'Connor's "Good Christian People," Shirley Jackson's "The Lottery," Edgar Allan Poe's "The Fall of the House of Usher," and O. Henry's "The Gift of the Magi" continue to be widely read precisely because of their value as works of art. A lot can be written in a few pages that conveys as much meaning as messages delivered over the course of hundreds of pages. One form is not superior to the other. It is entirely dependent upon the form in which the author has chosen to tell his or her story.
The purpose can be to save time but still be entertained or informed etc... Short stories are simply stories that are shorter. In no way does this mean thay theu are easier to read then longer stories there are short stories out there thag are much harder to read then regular ones.
Short stories always have an important lesson attached to it. The purpose for reading a short story is to enjoy and be hooked because short stories are little and always entertains the reader.
The purpose for reading a short story is to enjoy, to learn and it doesn't make us bored. Some people doesn't like to read long stories because its long but for me short and long are same. It just takes short time to read short stories.]\
The stories makes us learn something like being a good success, helping people and other things.