Bill Gates, the richest man in the world, revealed in a recent interview that his family goes to a Catholic church and that religious morality inspires a lot of his charity work. He also shared his personal thoughts on God and the biggest issues facing the world today. "The moral systems of religion, I think, are super important. We've raised our kids in a religious way; they've gone to the Catholic church that Melinda goes to and I participate in. I've been very lucky, and therefore I owe it to try and reduce the inequity in the world. And that's...