1、A bosorn friend after brings distant land near.海内存知己，天涯若比邻。2、A brother may not be a friend.but a friend will always be a brother.兄弟未必是朋友，而朋友总是兄弟。3、A father is a treasure.a brother is a comfort.but a friend is both.父亲是财富，兄弟是安慰，朋友兼而有之。4、A friend exaggerates a man’s virtue.an enemy his crimes.朋友宣扬人的美德，敌人夸大人的罪过。