1.a bosom friend afar brings distant land near. 海內存知己，天涯若比鄰。
2.a faithful friend is hard to find. 益友難得。
3.a father is a treasure, a brother is a comfort, but a friend is both. 父親是財富，兄弟是安慰，朋友兼而有之。
4.a friend exaggerates a man’s virtue, an enemy his crimes. 朋友宣揚人的美德，敵人誇大人的罪過。
5.a friend in court is better than a penny in purse. 囊中有錢，不如朝中有友。
6.a friend in need is a friend indeed. 患難見真交。
7.a friend in need is a friend indeed.患難見真情
8.a friend is a second self. 朋友是另一個我。
9.a friend is best found in adversity. 患難見真友。
10.a friend is never known till a man has need. 不到患難時，永遠不能認識真正的朋友。
11.a friend is not so soon gotten as lost. 交友慢，失友快。
12.a friend to everybody is a friend to nobody. 廣交友，無深交。
13.a friend without faults will never be found. 沒有缺點的朋友是永遠找不到的。
14.a good book is a best friend who never turns his back upon us. 一本好書，莫逆之交。
15.a joke never gains an enemy but often loses a friend. 開玩笑總不能化敵爲友，反而有時會失去朋友。
16.a life without a friend is a life without a sun. 人生在世無朋友，猶如生活無太陽。
17.a near friend is better than a far-dwelling kinsman. 遠親不如近鄰。
18.a ready way to lose friend is to lend him money. 失友皆從借錢起。
【英語中關於友誼的'諺語】
A faithful friend is hard to find. 益友難得。
A father is a treasure, a brother is a comfort, but a friend is both. 父親是財富，兄弟是安慰，朋友兼而有之。
A friend exaggerates a man's virtue, an enemy hiscrimes. 朋友宣揚人的美德，敵人誇大人的罪過。
A friend in court is better than a penny in purse.曩中有錢，不如朝中有友。
A friend in need is a friend indeed. 患難朋友纔是真朋友。
A friend is a second self. 朋友是另一個我。
A friend is best found in adversity. 患難見真友。
A friend is never known till a man have need.不到患難時，永遠不能認識真正的朋友。
A friend is not so soon gotten as lost. 交友慢，失友快。
A friend to every body is a friend to nobody. 廣交友，無深交。
A friend without faults will never be found.沒有缺點的朋友是永遠找不到的。
A good friend is my nearest relation. 良友如近親。
Admonish your friends in private, praise them in public.在私底下要忠告你的朋友，在公開場合又表揚你的朋友。
Set great store by friendship. 情意重千斤。
Between friends all is common. 朋友之間不分彼此。
Old friends and old wine are best. 陳酒味醇, 老友情深。
The friendship of a gentleman is insipid as water. 君子之交淡如水。
A bosom friend afar brings a distant land near. 海內存知己, 天涯若比鄰。
Most men's friendships are too inarticulate. 人的友誼是無法言喻的。
Friendship is like a plant of slow growth. 友誼像生長着的植物, 是慢慢地建立起來的。
A good book is the best of friends, the same today and forever. 好書如摯友, 情誼永不渝。
A man knows his companion in a long journey and a little inn. 路遙知馬力, 日久見人心。