i'd like to compare life as a journey. yeah it IS a journey. but for me its more like a car journey. you have points of interest to be visited which are your goals There are lot of things to be passed for you to reach your destinations. it ain't easy.trust me. lots of traffic jams, drivers who drives you mad. and each represents things that will blocked your ways. the harder the obstacles are, the more graceful you will be when you reach you goals.