1)Friendship is like money, easier made than kept.

　　友誼如金錢一般，容易得到卻不易保持。

　　2)Good company on the road is the shortest cut.

　　有了好的旅伴，路途就變得無比短暫。——Oliver Goldsmith

　　3)Friendship is the golden thread that ties the hearts of all the world.

　　友誼是一根金線，把全世界的心連在一起。 ——J.Evelyn

　　4)Without confidence there is no friendship.

　　沒有信任，就沒有友誼。——Epicurus

　　5)The course of true love never did run smooth.

　　通向真愛的路從無坦途。——Shakespeare

　　6)It is impossible to love and to be wise.

　　愛令智昏。——Francis Bacon

　　7)Friendship often ends in love, but love, in friendship—never

　　友誼常以愛情而結束;而愛情從不能以友誼而告終。

　　8)Suspicion is the poison of friendship.

　　猜疑對友誼而言是一種毒藥。——St.Augustine

　　9)Do not speak of your happiness to one less fortunate than yourself.

　　不要向不如你幸福的人說你自己的幸福。 ——Plutarch

　　10)If you would be loved, love and be lovable.

　　想被人愛，就要去愛別人，并讓自己可愛。——Benjamin Franklin

　　11)A brother may not be a friend, but a friend will always be a brother.

　　兄弟未必是朋友，而朋友總是兄弟。——Benjamin Franklin

　　12)Love, friendship, respect, do not unite people as much as a common hatred for something.

　　愛情、友誼和尊敬都不如對某物的共同的恨那樣能把人們團結起來。——Chekhow

　　13)Where there is marriage without love, there will be love without marriage.

　　有沒有愛情的婚姻，就會有沒有婚姻的愛情。——Benjamin Franklin

　　14)In prosperity our friends know us; in adversity we know our friends.

　　在順境中，朋友結識了我們;在逆境中，我們了解了朋友。——C.Collins

　　15)To really know someone is to have loved and hated him in turn.

　　在愛過和恨過一個人之后才能真正了解他。——Marcel Jouhandeau

　　16)True friendship foresees the needs of other rather than proclaim it's own.

　　真正的友人總是考慮別人的需要而不是提出自己的要求。——A.Maurois

　　17)If you would keep your secret from an enemy, tell it not to a friend.

　　如果不想讓你的敵人得知你的秘密，就不要把秘密告訴你的朋友。 ——Benjamin Franklin

　　18)Love is the only sane and satisfactory answer to the problem of human existence.

　　愛是對人類之存在這一問題唯一明智而又令人滿意的答案。——Erich Fromm

　　19)Happiness is a perfume you cannot pour on others without getting a few drops on yourself.

　　幸福猶如香水，你不可能潑向別人而自己卻不沾幾滴。——Emerson