 After I came back from the trip, people asked how I felt standing there where so few people have been able to. And the predictable feelings were easy to describe. The adrenaline, amazement, awe. But there was an emotion that was more difficult to describe. I didn't deserve to be there. I'm not someone who's given away his wealth to the poor. I'm not a scientist or a pastor. And there are still days where I feel like I have no faith at all.