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
Without confidence there is no friendship.
沒有信任，就沒有友誼。——Epicurus
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
Friendship is like money, easier made than kept.
友誼如金錢一般，容易得到卻不易保持。
——Samuel Butler
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
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
It is impossible to love and to be wise.
愛令智昏。——Francis Bacon
The course of true love never did run smooth.
通向真愛的路從無坦途。——Shakespeare
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
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
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
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
A happy man or woman is a better thing to find than a five-pound note.
碰見一個快樂的人比撿到一張五鎊鈔票還要好。——R.L.stevenson
Friendships last when each friend thinks he has a slight superiority over the other.
當朋友之間互相都覺得比對方稍稍優越時，友誼便能長久下去。
——Honore de Balzac
A friend is a present which you give yourself.
朋友是你送給自己的一份禮物。
——R.L.Stevenson
Don't make friends who are comfortable to be with. Make friends who will force you to lever yourself up.
別交那些在一起讓你舒舒服服的朋友。交那些讓你不得不長進的朋友。
——Thomas J.Watson