How did Anton Chekhov transform the short comic sketch into an art form?

Anton Chekhov transformed the short comic sketch—typically a piece of about 1,000 words—into a minor art form during his early career while working as a journalist and writer for humorous journals.1

He achieved this by applying a unique literary sensibility to what were initially intended as simple anecdotes. Even as he produced a high volume of these sketches, he began experimenting with serious themes, providing studies of human misery and despair that contrasted with the frenzied facetiousness of his comic work. Over time, this serious vein began to predominate, leading him toward the mature, objective style for which he is renowned.123

His evolution involved moving away from complex plots and neat solutions, focusing instead on character and the revelation of human motives. By the late 1880s, he shifted his focus from quantity to quality, refining his deceptively simple technique—devoid of obtrusive literary devices—to probe beneath the surface of life. This transition allowed him to elevate the brief, humorous format into a sophisticated medium capable of capturing the complexities of the human condition.432