Traveling - It forces you to trust strangers and to lose sight of all that familiar comfort of home, family and friends. You are constantly off balance. Nothing is yours except the essential things.
What you’ve done becomes the judge of what you’re going to do – especially in other people’s minds. When you’re traveling, you are what you are right there and then. People don’t have your past to hold against you.
It demonstrates that all people, no matter where they're from, cry, laugh, eat, worry, and die, it can introduce the idea that if we try and understand each other, we may even become friends