桓温(312-373)是4世纪中国的一位英雄。借用时下流行的“朋友圈”这个概念,可以让我们走近桓温,走近《世说新语》,走近英雄生活的那个时代。《世说新语》那个时代,是个英雄辈出的时代。《三国演义》及其他三国题材文艺作品的普及,使三国时代的英雄人物,诸如孙权、诸葛亮、刘备乃至曹操、司马懿诸位,个个家喻户晓、妇孺皆知。这些人都在桓温之前。在桓温之后,开创刘宋王朝的刘 Huan Wen (312-373) is a hero of China in the fourth century. By borrowing the popular concept of “circle of friends”, we can approach Huan Wen, approached “Shi Shuo Xin Yu” and approached the heroic life of that era. “Shi Shuo Xin Yu” that era, is a generation of heroes era. Romance of the Three Kingdoms and the popularization of other literary and art works of the Three Kingdoms make all the heroes of the Three Kingdoms era, such as Sun Quan, Zhuge Liang, Liu Bei, Cao Cao, and Sima Yi well known to all. These people are before Huan Wen. After Huan Wen, Liu Liu dynasty opened