… A Hope to Begin Fishing Again … A Hope to Begin Fishing Again Video of December 13 broadcast on WCVB-TV Every year, 800,000 … to use the arm and the hand," said Dr. Leigh Hochberg, the director of the Center for Neurotechnology and Neurorecovery at Massachusetts General Hospital. Hochberg and … recover some of what was lost. "(We're) trying to re-teach the brain to find a new way to do what it can't do because of the stroke," Kimberley said. They're testing a …