““People sometimes ask what it’s like to be a surgeon who works with the living human brain each day. I think sometimes it’s like being Harry Potter—a wizard who has at his command such wonderful technologies as an MRI machine that lets us image the tissue as we remove the tumor, or a global positioning system that lets us navigate through the brain, or an operating microscope that magnifies objects forty times and lets us do very precise surgery. More often, however, it’s like Frodo Baggins in Lord of the Rings, trying to fulfill a quest against an unknown evil, surrounded by friends and working teams and helped by a little magic. You often feel vulnerable and frightened, despite a brave exterior.””
