1. Time can buy gold, but gold cannot buy time (Mongolia)

2 There is no idle time when time comes, and time will never come again (Mandarin)

3 Time Just like a river, it can only flow away but cannot return

4. The prime years will not come again, and the morning will never come again. Be encouraged in time, time waits for no one----(Jin Tao Yuanming)

5 The waves that have gone will not return, and the time that has gone will never come back (Italy)

6 No one Can bring back the past time (UK) 7 You can’t bring back a minute or a second (Europe)

8 You can’t enjoy two mornings in one day (UK) .