When I got that quote by the French philosopher tattooed on my arm, I wasn’t thinking about world poverty. I wasn’t thinking about the environment or peace or conflict or starvation or social justice. In fact, aside from puzzling over which recycling bin my coffee cup goes in, I didn’t think about much outside of my own world. Like so many others, I have plenty of my own problems to worry about, let alone ending world poverty. It’s easy to get caught up in our own lives. That daily crush of details — getting to work on time or paying the bills — can swallow up years. But if everyone only focused on what’s happening in their own world, then nothing would ever get better.