“A goal is not always meant to be reached, it often serves simply as something to aim at.” This principle seems to have adapted by google as presented here: ht

“A goal is not always meant to be reached, it often serves simply as something to aim at.” This principle seems to have adapted by google as presented here: http://news.ycombinator.com/item?id=1440685 http://news.ycombinator.com/item?id=1440685