Phantoms in the Brain

Book summary

S. Ramachandran is an internationally renowned neuroscientist and brain researcher. A professor at the University of California, San Diego, he’s notable for being the inventor of mirror therapy, developed to help treat amputees who suffer from phantom limb pain. Ramachandran is also the author of three other popular science books including The Tell-Tale Brain.

The chapter delves into the intricate workings of the human brain, exploring how neurological disorders and phenomena reveal its complexities. From the targeted stimulation of brain regions with devices like transcranial magnetic stimulators to the profound insights gained through conditions such as anosognosia, phantom limb syndrome, and Capgras syndrome, the narrative underscores the brain's remarkable adaptability and enigmatic nature. It highlights how disorders, though tragic, often illuminate the roles of specific brain areas, such as the hippocampus in memory or the right parietal lobe in perception. The chapter also examines the interplay between mind and body, as seen in pseudocyesis and other psychosomatic phenomena, and ventures into the neural basis of laughter, spirituality, and perception. These cases collectively emphasize the brain’s capacity for both profound dysfunction and extraordinary experiences, setting the stage for further exploration of its mysteries in the next chapter.

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