Love is the only sane and satisfactory answer to the problem of human existence. 
爱是对人类之存在这一问题唯一明智而又令人满意的答案。——Erich Fromm 

A happy man or woman is a better thing to find than a five-pound note. 
碰见一个快乐的人比捡到一张五镑钞票还要好。——son 

Friendships last when each friend thinks he has a slight superiority over the other. 
当朋友之间互相都觉得比对方稍稍优越时，友谊便能长久下去。 ——Honore de Balzac 

First love is only a little foolishness and a lot of curiosity. 
初恋只不过是些愚蠢加上大量的好奇。 ——G.B.Shaw 

Love is frail at birth, but it grows stronger with age if it is properly fed. 
爱在起始阶段是脆弱的，但如果悉心呵护，它会随着时间的推移而牢固起来。 ——Ovid 

Love is the active concern for the life and the growth of that which we love. 
爱是种对那些为我们所爱的人或物的生活、成长积极主动的关心。——Erith Fromm 

A friend is a present which you give yourself. 
朋友是你送给自己的一份礼物。——R.L.Stevenson 

Don't make friends who are comfortable to be with. Make friends who will force you to lever yourself up. 
别交那些在一起让你舒舒服服的朋友。交那些让你不得不长进的朋友。 ——Thomas J.Watson 

Real love stories never have endings. 
真正的爱情故事从来不会结束。 ——Richard Bach 

If you want an accounting of your worth, count your friends. 
如果你想估算一下你的价值，数一数你的朋友吧。——Merry Browne 

The best proof of love is trust. 
爱的最好证明就是信任。 ——Joyce Brothers 

A true friend is one who overlooks your failures and tolerates your successes. 
真正的朋友从不追究你的过错，也从不妒忌你的成功。——Doug Larson 

A common enemy does not a true friendship make. 
有共同的敌人并不能造就真正的朋友。——Richard Stengel