For years, Dr. Jill Bolte Taylor devoted her professional life to studying the brains of people with severe mental illness. Together with her colleagues at Harvard Medical School, she researched the brains of patients with schizophrenia, convinced that scientific tools would eventually allow her to uncover the roots of the illness. She never imagined that the most profound insights of her career would emerge not from the laboratory, but from an unexpected source—her own brain.
It all started one December morning in 1996. Taylor woke up with a sharp pain piercing her head, just beneath her left eye. She tried to get out of bed and begin her usual routine, hoping the pain would quickly pass. Instead, her body refused to cooperate. Her arms and legs felt heavy and rigid, moving as if in slow motion.
