Change, whether it’s positive or negative, planned or unplanned, is a powerful force that always takes getting used to. But without change, we’d have no way to evolve, to plan or to reach our dreams. 2011 was a year of change and evolution for many of our listeners, whether they launched a new career or ended an old one, made a move decades in the making or spontaneously acted upon a sudden idea. What changes shaped your life in 2011? And what evolution can our guests inspire you to make in 2012?