Sight and Insight
Have you ever watched a movie or TV show in which someone is temporarily blinded or paralyzed, or loses their hearing due to an accident, explosion, or shoot-out? There’s always a dramatic scene as the bandages are removed, and everyone watches, holding their breath, to find out if the patient will be able to see, hear, or walk again. I’ll never forget an episode of the TV show M*A*S*H in which Hawkeye, the main character and head surgeon, is blinded by an exploding water heater. [...]