“In many ways, this transition into travel can be compared to childhood: Everything you see is new and emotionally affecting, basic tasks like eating and sleeping take on a heightened significance, and entertainment can be found in the simplest curiosities and novelties. “Suddenly you are five years old again,” Bill Bryson observed in Neither Here nor There. “You can’t read anything, you only have the most rudimentary sense of how things work, you can’t even reliably cross a street without endangering your life. Your whole existence becomes a series of interesting guesses.” In a certain sense, walking through new places with the instincts of a five-year-old is liberating. No longer are you bound to your past. In living so far away from your home, you’ll suddenly find yourself holding a clean slate. There’s no better opportunity to break old habits, face latent fears, and test out repressed facets of your personality. Socially, you’ll find it easier to be gregarious and open-minded. Mentally, you’ll feel engaged and optimistic, newly ready to listen and learn. And, as much as anything, you’ll find yourself abuzz with the peculiar feeling that you can choose to go in any direction (literally and figuratively) at any given moment. When”