While you're over there, be sure to check out some of the other posts. Caitlin's blog has a strong focus on how your beliefs should practically affect your life. While I can't guarantee that you'll agree with everything you read, I'm sure that you will find her ideas thought provoking (which can be more valuable than finding someone communicating ideas you already agree with).
But, enough posting about the post. Head over to Caitlin's blog, read the posts she has up, leave a comment or two, and join the conversation!