Our shrinking world{view}

I hopped on the stage and faced the crowd. A thousand students stared at me, laughing at my jokes, being pin-drop silent when they were supposed to be. Every one of them had read my book. I introduced them to the workers pictured on the 30-foot screen behind me who I had met on my Where am I Wearing trip. I talked about global poverty. I talked about the decade long journey that started with my first solo-trip to Australia, that led to writing, that led to my book, that led me here to this stage.

On…