 We can seek truth in what we read. We can be advocates for people in need. We can do whatever fits within our philosophy and thought. We can do some things. But when we look at that great big picture out there, we say, am I just moving a grain of sand on a beach? And within that feeling of uncertainty and disquiet and not knowing what's coming next, I think mystery can engage us intellectually. Because a mystery is going to have a beginning, a middle, and an end.