The freedom to doubt, to question, to be content to live in Mystery is central to the liberal religious tradition. Like the process of evolution itself, the path that we follow—our practice—is not easy or simple. It isn’t without its dead ends or its disappointments. It doesn't guarantee that all of our conclusions will be final or that we will ever find an answer to all of our questions. But also like the process of evolution, it is filled with great expressions of beauty and awe that are sometimes born of great struggle and at other times come as unexpected grace.