Although it rains, throw not away your watering pot.
縱使下雨，莫把水壺丟棄。防患未然。
A merry heart makes a long life.
知足常樂。樂觀者歲足。
An apple a day keeps the doctor away.
一日一蘋果，醫生不找上門。
An eye for an eye, and we will all go blind.
兩敗俱傷。(以眼還眼，我們都會變盲。)
An ounce of prevention is worth a pound of cure.
防患未然。預防勝於治療。防微杜漸。未雨綢繆。
All things are obedient to money.
有錢能使鬼推磨。錢是萬能的。
All things will come round to him who will but wait.
只要耐心等待，該來的還是會來。該你的就會是你的，總有一天等到你。好事多磨。
All time is no time when it is past.
光陰一去永不回。
All truths are not to be told.
真理未必能說得清。
All work and no play makes Jack a dull boy.
只工作不玩耍，聰明人也會變傻。
All that glitters is not gold.
閃爍者未必都是金。金玉其外，敗絮其內。
虛有其表。
All the wit in the world is not in one head.
世上所有的智慧不會集中在一個腦袋。三個臭皮匠勝過一個諸葛亮。集思廣義。
All things are obedient to money.
有錢能使鬼推磨。
All things are difficult before they are easy.
凡事都是先難後易。倒吃甘蔗。
All things are easy that are done willingly.
All men cannot be first.
不可能人人都得第一名。第一名只有一個。最好的只有一個。
All one's geese are swans.
自吹自擂。老王賣瓜，自賣自誇。
All rivers run into the sea.
百川入海。海納百川。
All roads lead to Rome.
條條大路通羅馬。
All shall be well, Jack shall have Jill.
有情人終成眷屬。
All is not lost that is in danger.
在危險中的東西未必都會損失。
All is well that ends well.
善終為善。皆大歡喜。
意思就是雖然一件工作在執行時很困難，但最後有好的結果。
A man may dig his grave with his teeth.
禍從口出。
A man may lead a horse to the water, but he cannot make him drink.
牽馬到河易，強馬飲水難。
All men are mortal.
