求《了不起的盖茨比》英文原著中的一段原文,以及对a rounded man的理解

I was rather literary in college—one year I wrote a series of very solemn and obvious editorials for the “Yale News.”—and now I was going to bring back all such things into my life and become again that most limited of all specialists,the “well-rounded man.” This isn’t just an epigram—life is much more successfully looked at from a single window,after all.
well-rounded man:通才
在书中第一章