41. Without a friend the world is a wilderness 没有朋友，世界就等於一片荒野。

　　42. A bosom friend afar brings distant land near 海内存知己，天涯若比邻。

　　43. Admonish your friends in private, praise them in public 在私底下要忠告你的朋友，在公开场合又表扬你的朋友。

　　44. A faithful friend is hard to find 益友难得。

　　45. A good book is a best friend who never turns his back upon us 一本好书，莫逆之交。

　　46. A near friend is better than a far-dwelling kinsman 远亲不如近邻。

　　47. An empty purse frightens many friends 囊中无分文，亲友不上门。

　　48. A ready way to lose friend is to lend him money 失友皆从借钱起。

　　49. A thousand friends are few, one enemy is too many 朋友千人尚觉少，仇敌一人犹嫌多。

　　50. A true friend is known in the day of adversity 疾风知劲草，患难见真情。