To realize the value of ONE YEAR Ask a student who has failed in final exam To realize the value of ONE MONTH Ask the mother of a premature baby To realize the value of ONE WEEK Ask the 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 his train To realize the value of ONE SECOND Ask a survivor of a road accident To realize the value of ONE MILLISECOND Ask someone who has won silver medal at Olympics To realize the value of ONE MICROSECOND Ask a NASA scientist To realize the value of ONE NANOSECOND Ask a Hardware engineer I've learned.... That everyone wants to live on top of the mountain, but all the happiness and growth occurs while you're climbing it.