No man is brave that has never walked a hundred miles. If you want to know the truth of who you are, walk until not a person knows your name. Travel is the great leveler, the great teacher, bitter as medicine, crueler than mirror-glass. A long stretch of road will teach you more about yourself than a hundred years of quiet introspection.
Of the gladdest moments in human life, methinks, is the departure upon a distant journey into unknown lands. Shaking off with one mighty effort the fetters of Habit, the leaden weight of Routine, the cloak of many Cares and the slavery of Civilization, man feels once more happy.
It was as if we'd only been gone the weekend. Or had we been gone a lifetime. Part of that was because when you've lived in Alaska, living in other places seems easier, less challenging, less threatening. Alaska had enlarged each of us. No one is ever the same after coming back from Alaska.