He Thinks he's Wonderful by F. Scott Fitzgerald

After the college-board examinations in June, Basil Duke Lee and five other boys from St. Regis School boarded the train for the West. Two got out at Pittsburgh, one slanted south toward St. Louis and two stayed in Chicago; from then on Basil was alone. It was the first time in his life that he had ever felt the need of tranquillity, but now he took long breaths of it; for, though things had gone better toward the end, he had had an unhappy year at school.

He wore one of those extremely flat derbies in vogue during the twelfth year of the century, and a blue business suit become a little too short for his constantly lengthening body. Within he was by turns a disembodied spirit, almost unconscious of his person and moving in a mist of impressions and emotions, and a fiercely competitive individual trying desperately to control the rush of events that were the steps in his own evolution from child to man. He believed that everything was a matter of effort -- the current principle of American education -- and his fantastic ambition was continually leading him to expect too much. He wanted to be a great athlete, popular, brilliant and always happy. During this year at school, where he had been punished for his "freshness," for fifteen years of thorough spoiling at home, he had grown uselessly introspective, and this interfered with that observation of others which is the beginning of wisdom. It was apparent that before he obtained much success in dealing with the world he would know that he'd been in a fight.