The smell of coin is often the knell of friendship. 铜臭味浓往往是友谊的不祥之兆。

The more we love our friends, the less we flatter them. 对朋友爱得越深， 奉承得就越少。

The friendship of a gentleman is insipid as water. 君子之交淡如水。

Old friends and old wine are best. 陈酒味醇， 老友情深。

Most men’s friendships are too inarticulate. 人的友谊是无法言喻的。

Is good when new, but friends when old.东西是新的好，朋友是老的亲。

If only you have got a bosom friend, there is meaning in your life.人生得一知己，斯则世同怀视之。

Friendship is like a plant of slow growth. 友谊像生长着的植物， 是慢慢地建立起来的。

friend in court is better than a penny in purse.曩中有钱，不如朝中有友。

Both together do best of all. 二人同心，无往不胜。

Between friends all is common. 朋友之间不分彼此。

A man knows his companion in a long journey and a little inn. 路遥知马力，日久见人心。

A good friend is my nearest relation. 良友如近亲。

A good book is the best of friends, the same today and forever. 好书如挚友， 情谊永不渝。

A friend without faults will never be found.没有缺点的朋友是永远找不到的。

A friend to every body is a friend to nobody. 广交友，无深交。

A friend is not so soon gotten as lost. 交友慢，失友快。

A friend in need is a friend indeed. 患难朋友才是真朋友。

A faithful friend is hard to find.知音难觅。

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