Time and tide wait for no man.时间不等人。

The only limit to our realization of tomorrow will be our doubts of today .实现明天理想的唯一障碍是今天的疑虑。

The way to learn a language is to practice speaking it as often as possible. 学习一门语言的方法就是要尽量多地练习说。

The longest day has an end.最难过的日子也有尽头。

The shortest answer is doing.最简短的回答就是行动。

The man with a new idea is a crank until the idea succeeds．具有新想法的人在其想法实现之前是个怪人。

The unexamined life is not worth living. 混混噩噩的生活不值得过。

Time is a versatile performer. It flies, marches on, heals all wounds, runs out and will tell.时间是个多才多艺的表演者。它能展翅飞翔，能阔步前进，能治愈创伤，能消逝而去，也能揭示真相。

Time is money.时间就是金钱。