Blog Your brain is not always in your head Yesterday I drove home from visiting my grandson who lives about 45 minutes away. My husband asked about the traffic and which route I had taken. I had no idea about either, which is slightly alarming when you're the one operating the vehicle. I don't have a self-driving car, but rather a deep familiarity with the area after repeated visits. At some point my body quietly staged a coup and took over the navigation. It's one form of m