关于朋友的英文名人名言
A friend in need, a friend indeed.患难见真情
有没有热心的朋友告诉我两句英文版的、有关科学的名言（不要太长），谢谢啦~
Sometimes one pays most for the things one gets for nothing .(Albert Einstein , American scientist )有时候一个人为不花钱得到的东西付出的代价最高。
(美国科学家 . A.).Actions speak louder than words事实胜于雄辩.A leopard cannot change its spots.积习难改。
man's duty to be courageous enough to seek for truth人的天职在勇于探索真理。
---（波兰）希望能对你有帮助。
能给我一些关于朋友的格言吗，英文的
Friends in need is friend indeed.患难见真情Never abandon an old friend. You will never find one who can take his place. Friendship is like wine, it gets better as it grows older.不要轻易放弃旧朋友。
因你不能找别人代替他。
友情就像酒，越旧越好。
To preserve a friend three things are required: to honour him present, praise him absent, and assist him in his necessities.维持友谊需要三点∶当面尊重他，背后赞扬他，需要时帮助他。
You’re wonderful friend, and I treasure you more with every year.你是一位难得的挚友，我对你的珍重与岁俱增。
Between Friends all is common. 朋友间不分彼此Without confidence there is no friendship. 没有信任，就没有友谊。
——Epicurus 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。
——C.Collins Friendship is like money, easier made than kept. 友谊如金钱一般，容易得到却不易保持。
——Samuel Butler Friendship often ends in love, but love, in friendship—never 友谊常以爱情而结束；而爱情从不能以友谊而告终。
——C.C.Colton Suspicion is the poison of friendship. 猜疑对友谊而言是一种毒药。
——St.Augustine 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
关于朋友的名言名句英文的
A friend in need is a friend indeed.
