a journey of a thousand miles begins with a single step. 千里之行，始于足下。
a little knowledge is dangerous.一知半解最危險
a man can fail many times, but he isn’t a failure until he begins to blame somebody else.一個人可以失敗很多次，但是只要他沒有開始責怪旁人，他還不是一個失敗者。
a strong man will struggle with the storms of fate.強者能同命運的風暴抗爭。
all for one, one for all.人人為我，我為人人。
all things are difficult before they are easy. 凡事必先難后易。
all things in their being are good for something.天生我才必有用。
an aim in life is the only fortune worth finding. 生活的目標，是唯一值得尋找的財富。
better late than never.遲做總比不做好。
look before you leap.三思而后行。
love me,love my dog.愛屋及烏