a little knowledge is a dangerous thing.
。
a little pot is soon hot.
狗肚子盛不得四兩油。
all are brave when the enemy flies.
敵人逃竄時，人人都成了勇士。
all good things come to an end.
天下沒有不散的筵席。
all rivers run into sea.
海納百川。
all roads lead to rome.
條條大路通羅馬。
all that ends well is well.
結果好，就一切都好。
all that glitters is not gold.