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67 pages 2 hours read

Oliver Sacks

The Man Who Mistook His Wife for a Hat

Nonfiction | Book | Adult | Published in 1985

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Part 2, Chapters 10-14Chapter Summaries & Analyses

Part 2: “Excesses”

Part 2, Introduction Summary

Sacks wrote earlier that neurology’s favorite word is “deficit.” Neurologists have historically studied patients who lack certain functionality, but they have rarely studied patients with the opposite condition—excess. Sacks believes conditions of excess can teach us just as much as conditions of lack.

In Part 2, Sacks turns his attention to conditions of excessive functionality. Whereas conditions of deficits often present as a lack of ability, conditions of excess manifest in unusual or atypical actions and behaviors. These can lead to increased creativity but can also lead to negative side effects: “The paradox of an illness which can present as wellness—as a wonderful feeling of health and well-being, and only later reveal its malignant potentials—is one of the chimeras, tricks and ironies of nature” (44). He gives the example of author George Eliot (Mary Ann Evans), who reported that she felt “dangerously well” before a migraine, or Sacks’s own patient, Rose R. of Chapter 16, who felt “the joy of restored health” (47) but knew that the feeling would not last. Sacks explains that people with “excess” conditions might feel as though they have a heightened sense of knowing before tipping over into elevated paranoia. In the following part, Sacks relates tales of patients who demonstrated some of these conditions of excess.

Part 2, Chapter 10 Summary: “Witty Ticcy Ray”

Gilles de la Tourette published the first documentation of Tourette’s Syndrome in the article “Study on a Nervous Affliction” (1885). Tourette’s is characterized by an excess of nervous energy that causes uncontrolled tics and impulsive, involuntary movements. It is considered a missing link between the schools of neurology and psychology. However, by the 1900s, scientists stopped accepting, talking about, or researching Tourette’s, believing the tics to be psychological or concocted out of researchers’ imagination. In the 1970s, Tourette’s became more widely understood thanks to the Tourette’s Syndrome Association (TSA), which registered members in the thousands.

The opposite of Tourette’s is encephalitis lethargica, or “sleeping sickness,” which is the condition of becoming almost comatose. Sacks recounts how, in 1969, he began treating encephalitic patients with L-Dopa (or levodopa, a dopamine replacement agent), which helped them regain energy but could also induce Tourette’s.

In this chapter, Sacks introduces the reader to a patient he calls Ray, who has been experiencing Tourette’s from the time he was four years old. Ray self-diagnosed his condition and didn’t know anything about the TSA or Haldol, a drug that can be used to treat Tourette’s by counteracting excess dopamine in the brain. Without treatment, Ray couldn’t hold his weekend job as a jazz drum player because of his Tourette’s. Sacks prescribes Ray Haldol, but a few days later, Ray returns with a broken nose and black eye. The Haldol reduced his tics but made him slower, so he lost his timing and ran into a door.

Sacks believes that Ray, who has never known a life without Tourette’s, needs time to prepare for life without it. Sacks halts the medication and proposes that Ray meet regularly with him. His aim is to help Ray conceive of a new life. After three months, Sacks prescribes the same dose of Haldol as before. This time, Ray reacts well and loses his tics altogether.

However, there is still a problem. While Ray leads a more functional life, he misses some of his old energy, quick-wittedness, and “killer instinct,” especially in his music. He is still able to play the drums, but he plays without as much energy, joy, or creativity. He decides to suspend his use of Haldol on weekends. Ultimately, Ray reports that neither state, being on or off Haldol, allows him to be truly free: One makes him subdued, the other out of control. Sacks reflects that Ray has learned resilience through his illness.

Part 2, Chapter 11 Summary: “Cupid’s Disease”

Natasha is 89 years old and has taken an interest in a young man. She is concerned about her behavior and goes to Sacks. She explains that she feels well, even “frisky,” but that her friends are worried. Whereas she was always shy, she has now become a flirt. Natasha says she has a sudden “euphoria” and assumes she must be ill.

Natasha has diagnosed herself with “Cupid’s disease,” or syphilis. She worked in a brothel years ago, and her husband brought her out and had her treated before penicillin was available. That would mean her illness has been dormant for 70 years. Tests indicate that she has neurosyphilis, the infection of the brain and spinal cord by syphilis bacteria. This condition presents as disinhibitions, which are causing her to feel youthful again.

In her enjoyment of her current state, Natasha doesn’t want her new disinhibition “cured,” but she also doesn’t want the syphilis to worsen. She asks if it’s possible to stabilize the deterioration at its current level. Her doctors administer penicillin, which kills the spirochetes but doesn’t counteract her personality changes.

Postscript

Sacks has since seen a similar dilemma in Miguel O., a farmhand working in Puerto Rico. Miguel has neurosyphilis, in addition to speech and hearing disabilities, but he draws with great imagination. When Sacks sees Miguel, the patient demonstrates “excess” energy and excitement. Sacks asks the man to draw, which he does with fervor. After Haldol treatments, Miguel can still draw, but he does so without joy. He asks Sacks if he will always feel this “dead,” and Sacks responds that his reaction is typical. Patients can be treated with L-Dopa and gain energy, imagination, and a sense of aliveness, but they may then lose those elevated feelings. Sacks relates Miguel’s case to the introductory paradox, noting the “strange waters” where illness may now be wellness and vice versa: “What a paradox, what a cruelty, what an irony, there is here—that inner life and imagination may lie dull and dormant unless released, awakened, by an intoxication or disease!” (51). Sacks specifically observes how elevated states can be confining or cathartic.

Part 2, Chapter 12 Summary: “A Matter of Identity”

Sacks meets with William Thompson, who recognizes Sacks as an old friend named “Tom.” Asked more about this, Mr. Thompson changes his mind and says that Sacks is not Tom, but another friend named “Chaim.” Mr. Thompson changes his mind again and declares that Sacks is a mechanic. He then sees the stethoscope and proclaims that Sacks is a doctor. Mr. Thompson is disoriented and unsure of his location. Sacks surmises that Mr. Thompson has extreme Korsakoff’s syndrome. Like Jimmie G. from Chapter 2, Mr. Thompson cannot remember his past. Unlike Jimmie, Mr. Thompson makes up stories to compensate for his lack of memory. Sacks calls this “mythomania” and compares Mr. Thompson to a man in a race chasing something he can never grasp. In addition to the memory loss, Sacks notes that Mr. Thompson has also lost his emotional affect. When Mr. Thompson connects with someone he knows, like his younger brother Bob, he has no emotional response.

Mr. Thomas doesn’t understand there is something missing in his life. Sacks compares Mr. Thompson to Jimmie G. and to Luria’s patient, Zazetsky, who also had Korsakoff’s syndrome. Unlike Jimmie and Zazetsky, Mr. Thompson seems to have lost his “soul” and his capacity for deeper feeling. Where he might have once had emotions, he now has a compulsion to tell stories and make up information to compensate for his lack of memory.

The sisters who work with Sacks try the same spiritual and creative interventions that they tried with Jimmie G on Mr. Thompson, but to no avail. One day, Sacks observes that Mr. Thompson has wandered into the garden by himself. For the first time, Sacks observes Mr. Thompson, who is serene and quiet. He surmises that Mr. Thompson can only find a sense of peace in the absence of people and in the presence of plants. The natural reprieve has temporarily restored Mr. Thompson’s “sense of being” (59).

Part 2, Chapter 13 Summary: “Yes, Father-Sister”

Mrs. B.’s friends have noticed a drastic change in her personality; she has become superficial, witty, full of humor, and unable to take anything seriously. Mrs. B. has a cerebral tumor. When Sacks meets her, she calls him “father,” then “sister,” then “doctor.” She says that his beard reminds her of a priest, his white uniform of the sisters, and his stethoscope of a doctor. He asks, “You don’t look at all of me?” (60), and she responds “no.” Sacks tries to test whether she understands the differences between pairs, such as the left and the right. Mrs. B. maintains that she comprehends Mrs. B.’s friends have noticed a drastic change in her personality; she has become superficial, witty, full of humor, and unable to take anything seriously. Mrs. B. has a cerebral tumor. When Sacks meets her, she calls him “father,” then “sister,” then “doctor.” She says that his beard reminds her of a priest, his white uniform of the sisters, and his stethoscope of a doctor. He asks, “You don’t look at all of me?” (60), and she responds “no.” Sacks tries to test whether she understands the differences between pairs, such as the left and the right. Mrs. B. maintains that she comprehends the distinction, but that “differences” are “meaningless.”

Sacks is skeptical. He wonders if she really means what she says or if she is hiding a pain. He calls it a “funny, dreadful, nonchalance” (61) and remarks that she is “de-souled.” In his work, Luria describes this nonchalant effect as the result of “equalization” (61).

Postscript

The Germans call this condition Witzelsucht, or “joking disease” (61). English neurologist John Hughlings Jackson calls it a symptom of a nervous “dissolution.” Sacks notes that he has seen similar “silly-happy” behaviors in multiple patients spanning a variety of conditions. Nobody returns from these conditions to tell us what they are like. Sacks feels a horror about this, comparing it to Jorge Luis Borges’s short story “Funes the Memorious” (1942), in which Ireneo Funes remembers everything after sustaining a brain injury. Funes describes his memory as being like a “garbage-heap” (61). Sacks also alludes to Alexander Pope’s The Duncaid (1728), imparting to readers that such an extreme state of “unfathomable silliness” will result in the death of the self.e distinction, but that “differences” are “meaningless.”

Part 2, Chapter 14 Summary: “The Possessed”

In Chapter 10, Sacks describes how Ray learns to cope with his relatively mild Tourette’s syndrome. However, there are more severe forms of Tourette’s. Gilles de la Tourette noted that some Tourette’s disintegrate a personality, forcing the person to succumb to their “super-Tourette’s.”

Sacks relates seeing “Touretters” on the streets of New York. They experienced not only convulsive movements, but also convulsions of the imagination. Sacks sees the streets of New York as a better place to observe Tourette’s than in the clinic. The open location provides him insight into how a “Touretter” might interact with unpredictable stimulations in their natural environment. He calls this “street-neurology."

While on the streets of New York, he sees a gray-haired woman in her sixties convulsing. She is caricaturing everyone who passed her, instantaneously mirroring and exaggerating the movements of 50 passersby in two minutes. The people walking past her experience a shock as they see her mirroring them. Sacks says she is becoming everybody and thus becomes nobody. Eventually, the woman turns into an alleyway where she frantically releases all of the pantomimed gestures in a frenzied burst. Sacks surmises that the “super-Touretter” is driven to delirium, unable to do much about their condition. He posits that it’s likely they are unable to even understand their condition, let alone control it. They cannot find a center or sense of identity. As a result, they become subsumed by their impulses, “faced with extraordinary barriers to individuation” (64).

Sacks compares the spectacle of the woman to an imagined case of “super-Korsakov’s” and considers the constant struggle of the “super-Touretter.” Unlike the former, who will not carry the weight of recognition, “Touretters” are fully aware of their condition: “The Korsakovian, perhaps mercifully, never knows it, but the Touretter perceives his plight with excruciating, and perhaps finally ironic, acuity, though he may be unable, or unwilling, to do much about it” (63). However, Sacks imparts that despite their barriers, those with Tourette’s will fight lifelong to maintain their sense of self. He admires their “will to survive,” which he believes is stronger than both impulse and disease.

Part 2, Chapters 10-14 Analysis

Counter to Part 1, Part 2 discusses neurological conditions that manifest as excesses. Sacks is quick to point out that the field of neurology and psychology have their own deficits. He explains that by the 1900s, the two scientific fields diverged into a “soulless neurology and a bodiless psychology” (48). This means that neurologists focused only on the physicality of the brain, or the nervous system, whereas psychology focused only on the mind. Sacks’s description underscores the theme of A Holistic Approach to Neurology: Body, Mind, and Soul. Both disciplines failed to regard patients in their full expression as a body, brain, heart, and soul that inform one another. In these tales, Sacks seeks to clarify how all the components of a person work together and how all parts interact when there is an “excess” of some kind.

Chapter 10 illustrates the case of Ray, who has the excessive nervous energy of Tourette’s syndrome. Although the Tourette’s hinders Ray’s ability to hold down a job and makes him an object of ridicule, it also makes him an exceptional musician and drum player. The syndrome makes him feel alive, gives him good, “killer” instincts, and allows him to be witty with others. To live functionally with his condition, Ray needs Haldol and psychological treatment. On achieving this “normal” life, however, he finds he is missing the benefits of his Tourette’s, specifically, his musical abilities. He decides to forego his Haldol on weekends when he plays. This case demonstrates how something that the outside world may perceive as a problem, such as Tourette’s, can also provide something valuable for the neurodivergent.

The same is true for the case of Natasha in Chapter 11, “Cupid’s Disease.” She realizes that she has syphilis, which she contracted much earlier in life. Now that the disease has activated, her inhibitions are lowered, which makes her feel “frisky” and alive. These feelings of exuberance prompt her to take a younger lover. Natasha expresses that she does not want to lose her “disinhibitions” and asks Sacks not to cure her disease. Sacks empathizes with Natasha and finds a recourse that will prevent her disease from progressing without reversing her “cerebral changes”—penicillin.

Whereas the first two case studies in this part demonstrate a clear solution, the remaining studies progressively show Sacks at a loss. In Chapter 13, Mrs. B. presents a similar mindset to Natasha in that neither are looking to be cured. However, Mrs. B. demonstrates another attitude that concerns Sacks. Mrs. B. has a cerebral tumor, and the resulting damage has changed her personality. She maintains that there is no real difference between anything because all meaning is lost to her. For example, she calls Sacks “father-sister” (60), even though she knows he is a doctor. What troubles Sacks is Mrs. B.’s indifference, which he interprets as the state of being “de-souled.” Unable to identify Mrs. B.’s soul means that Sacks is unable to offer her recourse. Thematically, A Holistic Approach to Neurology: Body, Mind, and Soul posits that communion, art, music, and gardening are alternative venues through which a patient can maintain their sense of self and thrive within their respective illnesses. However, with no interest in any of life’s passions or joys, Sacks is unable to treat Mrs. B. This case study, which brings the theme of Romantic Science Versus Classical Science to the fore, proves that Sacks’s romantic approach to neurology is not always successful.

Sacks shows that patients may gravitate toward their own resolutions without his prompting. In Chapter 12, William Thompson, who has retrograde amnesia, concocts stories and personalities to compensate for his lack of memory, a condition called mythomania. Mr. Thompson, like the “possessed” woman with “super-Tourette’s” in Chapter 14, is powerless to create or sustain a sense of identity due to his overwhelming impulses. Both cases illustrate how impulses can prevent people from relating to and connecting with others. These two cases also show how people with extreme impulses can only be at peace when they exist away from others. The “possessed” woman expels her multiple expressions alone in the alleyway, and Mr. Thompson finds a quiet reprieve when he is alone in the garden.

As in Part 1, Sacks proposes that people can work with their neurological conditions to craft identity, peace, and purpose in their lives. His viewpoint further develops the theme of Human Resilience. Although Sacks is not always able to offer clear solutions or treatments, he ends Part 2 with an epiphany: Humans have such a strong will to survive that many will fight, despite their conditions, to maintain their sense of being. Sacks’s stories show that some neurological excesses present as a paradox. Neurological diseases and conditions can manifest in a positive way, such as enhanced musical capabilities. Conversely, these manifestations can also be confining, such as in the case of Mr. Thompson and the “possessed” woman. Sacks recognizes and embraces this paradox:

We are in strange waters here, where all the usual considerations may be reversed—where illness may be wellness, and normality illness, where excitement may be either bondage or release, and where reality may lie in ebriety, not sobriety. It is the very realm of Cupid and Dionysus (51).

Ultimately, Sacks implores others to consider the gray area between “illness” and “wellness,” suggesting that neurology cannot hinge on a black-and-white approach to understanding patients. His allusion to classical mythology underscores that these metaphorical “strange waters”—i.e., the paradoxical nature of illness—require consideration of patients’ feelings, desires, and passions.

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