The value of TIME...

To realize the value of ONE YEAR -
Ask a student who has failed his exam.

To realize the value of ONE MONTH -
Ask a mother who has given birth to a premature baby.
To realize the value of ONE WEEK -
Ask an editor of a weekly.
To realize the value of ONE DAY -
Ask a daily wage labor.
To realize the value of ONE MINUTE -
Ask a person who has missed the train.
To realize the value of ONE SECOND -
Ask a person who has survived an accident.
To realize the value of ONE MILLISECOND -
Ask the person who has won a silver medal in Olympics.
To realize the value of ONE NANOSECOND-
Ask a Hardware Engineer....
and even then if U don't realize the value of time...
you must be a Software Engineer !!!!!