"VALUE OF TIME" joke

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 pre-mature 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 labourer.
To realize the value of ONE HOUR
Ask the lovers who are waiting to meet.
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 MILLI-SECOND
Ask the person who has won a silver medal in Olympics.
To realize the value of ONE MICRO-SECOND
Ask a NASA scientist.
To realize the value of ONE NANO-SECOND
Ask a Hardware Engineer.

And if you still don't realize the value of time you must be
a Software Engineer!!!