1、Never deter till tomorrow that which you can do today、
2、Everything has its time and that time must be watched、
3、Make hay while the sun shines、
4、快乐时光去如飞、
5、Punctuality is the soul of business、
6、Take time when time cometh,lest time steal away、
7、The day is short but the work is much、
8、Pleasant hours fly past、
9、Work today,for you know not how much you may be hindered tomrrow、
10、Procrastination is the thief of time、
11、Strike while the iro is hot、
12、Happiness takes no account of time、
13、Have you somewhat to do tomorrow,do it today、