[I wrote this couple of years back when it was pretty good learningperiod for me. I was bit idle at that day so started puttingeverything which was running in my mind on paper. At that time I justwrote for fun and it got crafted into the amateur draft of the below.Today when somehow I just got chance to revisit it after 2 years Icould measure its depth and pure wisdom beneath its eternal science. Irealize now it is nothing less than a precious pearl of wisdom thatcould be discovered after lot of keen efforts. So I am recreating ithere with