"Uprooting is a devastating blow because you have to separate yourself overnight from something that, for as long as you can remember, has been an important part of your identity. In a sense, you are your culture, customs, language, country, your family, your lovers. Yet exile, should you survive it, can be the greatest of philosophical gifts, a blessing in disguise. In fact, philosophers, too, should be uprooted. At least once in their lives. They should be exiled, displaced, deported — that should be part of their training. For when your old world goes down it also takes with it all your assumptions, commonplaces, prejudices and preconceived ideas. To live is to envelop yourself in an increasingly thicker veil of familiarity that blinds you to what’s under your nose. The more comfortable you feel in the world, the blunter the instruments with which you approach it. Because everything has become so evident, you’ve stopped seeing anything. Exile gives you a chance to break free. All that heavy luggage of old “truths,” which seemed so only because they were so familiar, is to be left behind. Exiles always travel light." More wisdom here:  http://opinionator.blogs.nytimes.com/2014/08/16/the-wisdom-of-the-exile/?_php=true&_type=blogs&smid=fb-share&_r=0