We all know Earth is in space, and we all somehow live with the knowledge every day. We also know a bunch of other things that are simply part of living on this planet, out here in space. Some of those thoughts can be a little terrifying, and it can sometimes hurt to think about them; but many of us love to mull them over just the same. Serious issues have a history of dividing people, while sharing amusing observations over those same issues can bring us together. The topics covered in these pages are definitely serious; but the heaviest stuff is what we need to learn to laugh about the most. If you are both keenly aware of how messed up this world can be, and able to see the value in having a sense of humor...this was written just for you. This book includes previously posted (but no longer available) Thoughts That Hurt to Think blog posts and few new surprises.