As Dorothy replied to Scarecrow in the classic “Wizard of Oz” movie, “With the thoughts you’d be thinkin’, You could be another Lincoln, If you only had a brain.”

Many of us feel like we are on the yellow brick road wanting to get a brain from the Wizard. We may get locked into thinking “you can’t teach an old dog new tricks”. Well, it seems that old adage is not as scientifically true as we might believe it to be. (more…)