A friend is never known till a man has need
需要之时方知友。
No man is the whole of himself; his friends are the rest of him
任何人自己都不是完整的;他的朋友是他的其余部分。
A life without a friend is a life without a sun
人生在世无朋友，犹如生活无太阳。
Be slow in choosing a friend; slower in changing
选择朋友要审慎，摒弃更要审又慎。
A friend in need is a friend indeed
患难见真交。
Betraying a trust is a very quick and painful way to terminate a friendship.---Ralph Waldo Emerson, American thinker
背信弃义会迅速而痛苦地断送友谊。---美国思想家 爱默生
Both together do best of all.
二人同心，无往不胜。
Do not speak of your happiness to one less fortunate than yourself.
不要向不如你幸福的人说你自己的幸福。 ——Plutarch
Don’t ask others to also do not allow others to do the dirty things, as a principle of friendship
既不请求别人也不答应别人去做卑鄙的事情，为友谊的.一项原则。 --（古罗马）西塞罗
Short reckonings make long friends.
好借好还再借不难。怎么外国人的朋友的名言都是借来借去...
With friends like that, who needs enemies?
说的是如果有这种人做朋友，还用得着敌人吗?说这朋友很不够义气。
A friend is easier lost than found.
得朋友难，失朋友易。
friendship can not stand always on one side 礼尚往来，友谊常在
friendship multiples joys and divides griefs 友谊可以增添欢乐，可以分担忧愁
a life without a friend is a life without a sun 人生没有朋友，犹如人生没有了太阳（法国谚语）
a trouble shared is a trouble halved 两人分担，困难减半（英国谚语）
no road is long with good company 与良友为伴，路遥不觉远（英国谚语）
a long road tests a horse's strength and a long task proves a man's heart 路遥知马力，日久见人心
misfortune tests the sincerity of friends 患难见真交（英国谚语）
between friends all is common 朋友之间不分彼此
the best of friends must part 朋友虽好，终有一别
old friends and old wine are best 陈酒味醉，老友情深
the best mirror is an old friend 老友如明镜
it is good to have friends in trouble 人在危难时，朋友最可贵
1. A life without a friend is a life without a sun.
人生在世无朋友，犹如生活无太阳。
2. Be slow in choosing a friend; slower in changing.
选择朋友要审慎，摒弃更要审又慎。
3. A friend in need is a friend indeed.
患难见真交。
4. 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。
5. 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。
6. A friend that you buy with presents will be bought from you.
用礼物“买来”的朋友终会被买走。
7. Friendship is the golden thread that ties the hearts of all the world. .
友谊是一根金线，把全世界的心连在一起。
Without confidence there is no friendship.
没有信任，就没有友谊。
8. In prosperity our friends know us; in adversity we know our friends.
在顺境中，朋友结识了我们;在逆境中，我们了解了朋友。
9. Friendship is like money, easier made than kept.
友谊如金钱一般，容易得到却不易保持。
10. Suspicion is the poison of friendship.
猜疑对友谊而言是一种毒药。
