I have a confession to make. During the summer, I started watching the TV series “Glee.” Maybe some of you have been watching it all along, but I never got into it even though I heard from a number of people that it was fun, touching at times, and worth the trouble. But because we were out-of-town for the last couple of months and away from our usual DVR programs, we turned to Netflix and I started watching the entire 22 previous episodes online. The main reason I’m sharing my new Glee addiction is because a primary theme of the show is “Don’t Stop Believing.” And that has me thinking a lot about what I do and don’t believe—and how that has helped co-create my life.