A few months ago, I embarked on a “learn about the world, and learn about myself” journey. I decided that my discovery should start at the other end of the world – in Australia. As a traveler, you’re met with the unique experience of suddenly having to make choices for things you would never consider at home: Should I visit the Sydney Harbour Bridge, or the Opera House first? Should I pet a kangaroo, or a koala? Should I flush, or just half-flush? Wait…what?