Summary:

This is a gripping, informative, and well-researched book about human blood. An accomplished journalist, Rose George, covers a variety of topics, largely in the U.S., Britain, and Canada but also in Nepal, India, and South Africa. She describes many current issues, provides historical background, and speculates on future technologies, such as replacement of blood by other fluids. There are nine sections:

 “My Pint”  While the book’s title refers to the author's volume of blood, this chapter’s title refers to a single pint she is donating. We read about blood supply (donated and stored blood) in the U.S. and—by contrast—in India.

“The Most Singular and Valuable Reptile” refers to the leech. This arresting chapter describes both historical and  modern uses of leeches to gather blood from humans. She visits a company called Biopharm in Wales where leeches are raised and prepared for shipment to medical clinics and hospitals.  

 “Janet and Percy” is a historical chapter focusing on Dame Janet Maria Vaughan, a central figure in creating the Blood Transfusion Service in England during WWII and Percy Oliver, who guided its predecessor, the London Blood Transfusion Service.  

“Blood Borne.”  This chapter describes Khayelitsha, South Africa, “the ugly backside of Cape Town” (p. 100): a place of poverty, crime, rape, sexual predation, and HIV. While rich nations provide assessment and treatment for people with HIV, poor nations have many citizens infected with the virus and, over time, rising rates of infection. 

 “The Yellow Stuff” describes the plasma portion of blood; it can be frozen (as FFP) and used as a filler for bleeding or trauma patients. Unlike blood—which can only be given without payment—plasma can be collected from paid donors. It is a largely traded commodity, part of a multi-billion dollar industry worldwide. Plasma carries Factor VIII, a crucial protein for clotting blood; hemophiliacs lack this and are at risk for death by bleeding externally or internally. Some plasma has been tainted, for example by HIV.

“Rotting Pickles.”  In Western Nepal (and other places), menstruation is taboo. George writes, “We are in a minority among species, and among mammals, to bleed every month.” She reviews historical views of women’s periods, mostly negative. Worldwide, there are many taboos, but also some educational efforts for public health that are helpful in impoverished areas.  

 “Nasty Cloths.” This tells the unusual story of an Indian man named Muruga, “a poorly educated workshop helper” who became a leader in creating sanitary protection for menstruating women. Worldwide, the feminine hygiene industry is some $23 billion. George also reviews related history, including Toxic Shock Syndrome from tampons.  

 “Code Red.” Bleeding is often a fatal factor in trauma, even with the best efforts to transfuse blood into the patient, unit after unit. George observes open chest techniques at a resuscitation. She reviews breakthroughs in blood typing, component therapy, and “buddy transfusions.”  

“Blood like Guinness: The Future.” George starts with images from the past: vampires, human drinkers of blood, past and, even, present. She interviews a purveyor of the concept that “young blood” is healthier than older blood. Can there be, discovered or created, blood substitutes that also save lives? 

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The world is a big place – 7.4 billion people and counting. As much as we all enjoy the game of finding our doppelganger in a crowd, there probably isn’t anyone in the world who is exactly like us. With a genetic code of over 3 billion base pairs, of which there are innumerable permutations, we would be hard pressed to find a clone of ourselves even if the world had 7 trillion people. The exception is if you were born with an identical sibling. But then again, you would know if you had a twin. Wouldn’t you?

The documentary Three Identical Strangers tells the unbelievable story of Bobby Shafran, Eddy Galland, and David Kellman – three identical triplets who were separated at birth and serendipitously reunited at the age of 19. The film takes us through the circumstances of their reunion, highlighting the brothers’ instant rapport over their similarities and the ensuing fame resulting from the public fascination with their extraordinary story. It began as a euphoria-filled saga complete with talk show interviews, movie cameos, and even a successful restaurant which they called “Triplets”.

The honeymoon phase ended in horrific fashion once the parents of the respective siblings began asking questions as to why the brothers were separated in the first place. A journalist who had been investigating the triplets’ adoption agency, Louise Wise Services, helped to uncover the details of an elaborate study performed by a child psychiatrist named Dr. Peter Neubauer. In this study, each brother was placed into a home which had another adoptive sister, and specifically assigned to a family of lower, middle, and upper-class backgrounds. While the exact details of the study objective remain unknown, it appears that the study was trying to determine whether psychiatric illness was correlated more strongly with genetics or with developmental environment; this is referred to colloquially as a “nature vs. nurture” experiment.

The implications were earth-shattering. The brothers struggled to cope with the realization that they had been marionettes in some sort of sick experiment, with Dr. Neubauer pulling the strings the whole time. Even worse was the fact that there were possibly several more identical siblings with the same story who were deprived of their biological soul mate, all at the behest of Neubauer and his associates. In fact, other sets of identical siblings were eventually made aware of the experiment, and did have the chance to meet, albeit many years after their birth.

The triplets also learned that their biological mother had serious psychiatric problems – hence their inclusion in the study. All three brothers had behavioral difficulties as adolescents, and it was distressing to consider whether their issues may have been exacerbated by the separation anxiety they experienced upon being separated at birth. In particular, Eddy suffered from worsening episodes of bipolar disorder throughout his life. In 1995, at the age of 33, he committed suicide. He is notably absent for the duration of the documentary, with Bobby and David narrating much of the film. Today, they are still trying to uncover the particulars of Dr. Neubauer’s study, but the research records remain under seal at Yale University until 2066. They may never know the full extent of what was done to them and why.

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In 1632, at the age of only 26, Rembrandt finished a large (85.2 in × 66.7 in) oil painting that was destined to become one of his best known works and certainly one of the linchpins in the nexus between the graphic arts and the medical humanities. "The Anatomy Lesson of Dr. Nicolaes Tulp" depicts the dissection of the flexor tendons of the left arm of a cadaver by the eponymous doctor while an attentive audience of his peers, identifiable members of the medical and anatomical community of early 17th century Amsterdam, looks on. Nina Siegal's novel tells her imagined back story of this richly illustrated anatomy lesson which, once you read her captivating novel, will make you ask yourself, as I did, why no one has thought fit to do so heretofore.

Using multiple first person narrators, Siegal examines the characters (some historical, others wholly fictional) and events leading up to the anatomy lesson and Rembrandt's artistic rendering of it. Inventing a life for Aris Kindt (born Adriaen  Adriaenszoon), the historically real career criminal whose recently judicial hanging provides the body we see in the painting, Siegal provides him with Flora, a lover who is carrying his illegitimate child at the time of his public - and quite raucous - hanging. Growing up in Leiden, in the same neighborhood as Flora and Rembrandt himself, Kindt was the physically and emotionally abused son of a leather worker and, in Siegal's imagination, a petty but persistent thief hanged for his inveterate and irremediable life of crime. As was the custom of the day, his body was legally assigned to an anatomist for public dissection. With a non-linear narrative, organized into brief chapters entitled for body parts, Siegal traces the beginnings of three of the protagonists - Kindt, Flora, and Rembrandt. She constructs  how their lives intersect not only before, during and after the hanging, but also in more philosophical strokes, namely the medical, theological and artistic tapestry on which this image rests. There are several minor characters, like Tulp and his family; Jan Fetchet, the "famulus" responsible for securing and preparing Kindt's body immediately following the hanging; and even René Descartes, who seems to have been in town during this momentous occasion pursuing his own polymathic research, which included anatomy at the time.  Siegal adds a few reports dictated by a fictional modern- day conservator offering her interpretation of many of the details of Rembrandt's masterpiece, details that serve to highlight aspects of Siegal's narrative, such as the possible artistic re-implantation of Kindt's amputated right hand.

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Most students of biology are well aware of our humble beginnings as puny, single-celled lifeforms. The mechanism of our remarkable transformation was famously described by Charles Darwin in his groundbreaking text On the Origin of Species, published in 1859. In many respects, Darwin’s magnum opus was just the opening chapter of a much broader discussion of how we humans have taken our current form. Darwin elucidated only a general process of adaptation and evolution in the face of environmental pressures. He left his successors with the more onerous task of applying this rule to the tortuous history of human evolution.

Rising to the occasion nearly a full century later was Homer Smith, a prominent kidney physiologist who spent much of his life and career as the Director of Physiological Laboratories at the NYU School of Medicine. Dr. Smith shares his account of our evolutionary history in his 1953 book From Fish to Philosopher. In the book, he posits that organisms must have a system for maintaining a distinct “internal environment” in order to have any sense of freedom from the perennially dynamic external environment. He guides the reader through the various biological filtration devices that have come and gone over the eras, culminating with the fist-sized organs dangling next to our spines.

The book is often billed as a detailed treatise on how modern-day mammalian kidneys have arisen from their more primordial forms – a fair assessment, especially given the author’s background. But this book offers readers something much more ambitious in scope than a rehashing of his work in renal physiology. For example, the first chapter of the book, “Earth”, highlights geological milestones that molded the early environment of the first known lifeforms. In Dr. Smith’s words,

“the history of living organisms has been shaped at every turn by earth’s vicissitudes, because every geologic upheaval, by causing profound changes in the distribution of land and sea, has had profound effects on the climates of both, and hence of the patterns of life in both” (pp. 9).

By the final chapter, “Consciousness”, he has begun to ponder questions of metacognition and learning. He marvels at how our complex nervous system has allowed classical pianists to balance the rigidity required for technical prowess, and the fluidity required for creativity. This is not a textbook about our kidneys. From Fish to Philosopher is a story of mankind’s genesis, told through the existential musings of a physiologist who left no stone unturned.

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Two weeks before his death in 2015, Sacks oversaw this collection of essays and charged Kate Edgar, Daniel Frank, and Bill Hayes to arrange its publication. The essays touch on various fields—evolution, botany, chemistry, medicine, neuroscience, and the arts, and focus on major figures such as Darwin, Freud, and William James. The major theme—as indicated by the volume’s title—is how minds (of humans, chimps, even jellyfish) interpret and remember what the senses perceive in normal and in limited states. While we read in the Foreword that “a number” of the pieces originally appeared in The New York Review of Books, there are no citations for dates and places.  

“Darwin and the Meaning of Flowers”: Sacks describes Darwin’s research with flowers that support evolution; flowing plants display qualities of sensitivity to “contact, pressure moisture, chemical gradients, etc” (p. 19). Sacks recalls the pleasures of investigating flowers as a youth in his London garden.  

“Speed” : Drawing on personal experience and a wide variety of anecdotes (including his encephalitic patients described in Awakenings), Sacks muses about mental perceptions, slow and fast, normal and drug-enhanced, dreams, and our ability to imagine “all speeds, all time” (p. 59).  

“Sentience: The Mental Lives of Plants and Worms”: Starting with Darwin and coming forward, Sacks discuss how worms, jellyfish, and even trees may be considered to exhibit “mind.” Near the end, we read, “if one allows that a dog may have consciousness of a significant and individual sort, one has to allow it for an octopus too” (p. 76).  
   
“The Other Road: Freud as Neurologist”: The opening paragraph ably sums up the essay. “Everyone knows Freud as the father of psychoanalysis, but relatively few know about the twenty years (from 1876 to 1896) when he was primarily a neurologist and anatomist; Freud himself rarely referred to them in later life. Yet his neurological life was the precursor to his psychoanalytic one, and perhaps an essential key to it (p. 79).   
   
The next three may be considered as a group because they deal with lapses or outright failures in perception, memory, or health. Because Sacks reports on his own life experience, these are the most personal.
“The Fallibility of Memory” describes Sacks’s memories of the bombing of London in the winter of 1940-41. It turns out that one memory, according to family members, is right, but the other is actually a version of a letter describing a bombing.

The essay continues to discuss such topics as false memories, auto-plagiarism, unconscious plagiarism, and fabulation. He concludes, “Our only truth is narrative truth, the stories we tell each other and ourselves—the stories we continually recategorize and refine” (p. 121). In a short piece, “Mishearings,” Sacks reports how his increasing deafness makes new (and sometimes hilarious) perceptions of spoken words.  

Surely the last written—and in many ways the most poignant—“A General Feeling of Disorder” discusses feelings of being ill. Sacks, at age 81, describes his metastatic liver cancer and, in detail, an arduous treatment. Although warned of weakness and pain, he writes of “a sort of negative orgasm of pain” and other disturbing side effects (pp. 155-59) in vivid detail.  

“The Creative Self” discusses forms of creativity including play, scholarship, unconscious borrowing, and subconscious insight. Sacks is less interested in a Freudian model than an evocation of “an entire hidden, creative self” (p. 144).            

The final two, “The River of Consciousness” and “Scotoma: Forgetting and Neglect in Science” deal with theories of how the mind works and, more collectively, how scientific breakthroughs occur. The former essay explores cinematic models for perception in James and Bergson and much later models of the 100 billion neurons of the brain working on networks, coalitions, or populations. He finds that a specific mechanism is unlikely to be found and, “Even the highest powers of art—whether in film or theater, or literary narrative—can only convey the faintest intimation of what human consciousness is really like” (p. 174).

In “Scotoma” (or “memory hole”), he looks at discoveries that were over-looked for many years . Later they were rediscovered as important for understanding various phenomena: Tourette’s syndrome, phantom limbs, and, his specialty, migraines.

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The book opens with Shep Knacker packing his bags for his long-dreamed of “Afterlife”—his word for retirement—in Pemba, an island off the coast of Tanzania. He plans to take his wife, Glynis, and his high school aged son, Zach. This plan is not unexpected because Shep and Glynis have made many “research” trips during their 26-year marriage to find the right place (though never to Pemba). But, there were always reasons not to act on their research. An intervention was needed. Glynis is not home while he is packing because she is at some “appointment.” When she gets home, Shep informs her of his plans for the three of them to leave for Pemba, and he further informs Glynis that he’s going whether she comes or not. In response, she informs him that she has cancer—a bad one (mesothelioma); he unpacks, so much for that.

What unfurls from there is more complicated than just the challenges Glynis’s disease produces, though these are monumental challenges. Other people, too, are in need of Shep’s attention. His father’s decrepitude is advancing, his sister is on the brink of homelessness, and his teenage son is detaching from him and life in general. Shep eventually loses his job as an employee at the handyman company he once owned (“Knack of All Trades”) then sold to fund his Afterlife. There’s more. 

Shep's best friend, Jackson, who also worked with him at Knack of All Trades has two girls, and one of them has familial dysautonomia. This progressive genetic disease of the nervous system produces a constellation of medical problems that are bizarre, intense, and serious, before it ultimately produces a tragic end. The trauma and tragedy this disease inflicts in this story (and in life) encompass the entire family, in spite of the heroic efforts of Jackson’s wife, Carol. 
 
The many plot lines in this novel at times proceed independently of one another, and at other times intersect. They concern serious illness experiences and the effects they have on families and also how the American health care system can place burdens on those who need it. Nevertheless, the two families, beaten down by illness, fatigued from encounters with doctors and hospitals, and exasperated from fights with insurance companies, rally enough to make it to Pemba. The trip becomes financially affordable as the result of some narrative gimmickry involving a financial settlement of $800,000 from the company that put asbestos in equipment Glynis had used years before. They would spend the rest of their lives there, longer for some than for others.   

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Leonardo da Vinci – the name alone evokes images of an artistic virtuoso, the Renaissance man, the mind behind the Mona Lisa. Though known best as an artist, his work extended beyond paintings into a myriad of disciplines, with notebook entries documenting his studies of optics, bird flight, comparative anatomy, hydraulics, and countless others. And yet what has been obscured by the shadow cast by his prolific career are the details of how a young man from a town called Vinci became Leonardo da Vinci. What did he do every day? What did he eat? Who were his friends? Did he even have any? We tend to immortalize Leonardo as a god, and yet he was human after all, not unlike the rest of us. This realization should encourage us to study one of history’s most celebrated humans, and see if we ourselves might be able unlock our own inner genius.

Walter Isaacson aids us in this study with his thoroughly researched biography of Leonardo da Vinci. He adds this to his growing portfolio of biographies of history’s great minds, including Benjamin Franklin, Albert Einstein, and Steve Jobs. In this most recent biography, Isaacson takes us through the life and times of Leonardo, highlighting milestones of his career, while also underscoring some of the seemingly trivial habits that were signatures of Leonardo’s personality and worldview.

Born of illegitimacy and openly gay, Leonardo was no stranger to defying convention. In fact, many of his grandest discoveries were a result of his willingness to challenge commonly accepted wisdom. Yet his greatest asset was his relentless curiosity and unquenchable thirst for knowledge, a recurring theme of Isaacson’s biography and of Leonardo’s life. Intertwined with this curiosity was his tendency to draw connections across disciplines, blurring the lines between art and science. Everything that Leonardo produced – whether his sketches of war machines, his treatises on anatomy, or his timeless portraits – was a manifestation of his desire for unifying knowledge.

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Dr. Monika Renz’s work with dying patients is unusual if not unique in the way she appropriates and applies insights from Jungian depth psychology, practices available in patients’ faith traditions, and musically guided meditation to invite and support the spiritual experiences that so often come, bidden or unbidden, near the end of life.  An experienced oncologist, Dr. Renz offers carefully amassed data to support her advocacy of focused practices of spiritual care as a dimension of palliative care, but is also quite comfortable with the fact that “neither the frequency nor the visible effects of experiences of the transcendent prove that such experience is an expression of grace” because “unverifiability is intrinsic to grace.”  Still, her long experience leads her to assert not only that “grace” can be a useful, practical, operative word for what professional caregivers may witness and mediate but also that affirmation and support of patients’ spiritual, religious, or transcendent experiences in the course of dying can amplify and multiply moments of grace, which manifest as sudden, deep peace in the very midst of pain, profound acceptance, openness to reconciliations, or significant awakenings from torpor that allow needed moments of closure with loved ones.  Describing herself as “an open-minded religious person and a practicing Christian,” she reminds readers that God is a loanword, whose basic form in Germanic was gaudam, a neutral participle.  Depending on the Indo-Germanic root, the word means “the called upon” or “the one sacrificed to . . . .”  Openness to the divine in both patients and caregivers, Dr. Renz argues, can and does make end-of-life care a shared journey of discovery and offer everyone involved a valuable reminder that medicine is practiced, always, at the threshold of mystery.

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The opening of the documentary Fixed: The Science/Fiction of Human Enhancement is meant to startle. A young woman (disabled performance artist Sue Austin) in a motorized wheelchair fitted with transparent plastic fins gracefully glides underwater around seascapes of coral and populations of tropical fish. The scene dislodges expectations about what wheelchairs can do and where they belong. It creates what for many are unlikely associations among disability, wonder, joy, freedom, and beauty. Watching Austin incites questions about what this languid and dreamy scene might have to do with human enhancement, which more predictably brings to mind dazzling mechanical, chemical, or genetic interventions that surpass the ordinariness of a wheelchair and extend human capacities. But this gentle scene opens the way for the film’s conversations about the ethics and meanings of human enhancement that emphasize perspectives by people with disabilities.  

Regan Brashear’s film features interviews with and footage of people living with disabilities as they move in varied ways through their environments—home, workplace, airport, therapy lab, city street. Photographs, news footage, and performances by mixed-ability dance companies complement their stories. We also hear from a transhumanist, academicians, and activists. Together they express a wider range of views about human enhancement than seems possible in an hour-long film.  

Often contrastive views are paired or clustered. For instance, double amputee Hugh Herr, Director of MIT’s Biomechtronics Group, brags that his carbon-fiber and other prosthetic legs will outperform the biological legs of aging peers. His lab develops robotic limbs controlled by biofeedback, and he intends to end disability through mechanical technologies. Gregor Wolbring, a biochemist and bioethics scholar who was born without legs, regards himself as a version of normal and rejects being fixed. “I’m happy the way I am!” he exuberantly proclaims. Rather than strive for normalcy through restorative technology, Wolbring urges acceptance of imperfection.  

Altogether, the interviewees raise questions about how to respond to differences among human bodies: focus on corrections toward achieving a concept of “normal”? accept diversity? extend human potential? The interviews call out underlying assumptions about disability that influence our answers. Do we assume that disability is an aberration that should be erased? A condition located in individual bodies? A condition brought about by unaccommodating social and built environments? Or, as disabled journalist John Hockenberry proposes, “a part of the human story”?

Fixed also asks what the social and ethical consequences of pursuing enhancements might be. Do they equalize opportunity? Do they misplace priorities by channeling attention and resources away from basic health care and ordinary, essential technologies, such as reliable, affordable wheelchairs? Are biological, chemical, and mechanical enhancements indispensible opportunities to extend human experience, as transhumanist James Hughes claims? Do we have an ethical responsibility to enhance, whether to correct or extend?                                                                                               
Hockenberry mentions that we already enhance. Think of eyeglasses, telescopes, hearing aids. People with disabilities, he points out, are typically the first adopters of technologies, such as computer-brain interfaces, that are destined for wider use. Archival film footage of warfare during this discussion reminds us what many of those uses have been. Should we worry, he asks, about using people with disabilities as research subjects? Or should we say with recently paralyzed Fernanda Castelo, who tests an exoskeleton that braces her body as it moves her forward: “Why not”?  

Considering whether we should trust technology to create equality or treat each other equally in the presence of our differences, disability rights attorney Silvia Yee poses the film’s most vital question: “Which is the world you want to live in?” While Fixed gives a fair hearing to disparate answers, the closing image is suggestive. A woman in a motorized wheelchair offers a lift to someone struggling to push a manual chair uphill. She invites him to grasp the back of hers and they roll forward together.

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The Knick was inspired by the Knickerbocker Hospital, founded in Harlem in 1862 to serve the poor. In this 20-part TV series spread out over two seasons, the fictional Knick is somewhere in the lower half of Manhattan around 1900. The time covered during the series is not marked in any distinct way. The characters don’t age much, and although fashion and customs remain static during the series, the scope and significance of advancements that come into play were actually adopted over a longer time than the episodes cover.   

The series builds on some known history. The central character, the chief surgeon Dr. John Thackery, is modeled on a famous surgeon of the time, Dr. William Halsted, in both his surgical adventurism and in his drug addictions. The character Dr. Algernon Edwards, who is an African-American, Harvard-educated, and European-trained surgeon, is based in part on Dr. Louis T. Wright, who became the first African-American surgeon at Harlem Hospital during the first half of the 20th century.  

Storylines of human drama and folly run through the series. Among them are medical cases both ordinary and bizarre, heroic successes and catastrophic failures, loves won and lost, gilded lives and wretched existences, honor and corruption, racism and more racism. Within and around these storylines are the scientific, medical, and industrial advances of the period, as well as the social contexts that form fin de siècle hospital care and medical research in New York City.  

Some of the industrial advances we see adopted by the hospital include electrification, telephone service, and electric-powered ambulances. We see that transitions to these new technologies are not without risks and catastrophes: patients and hospital staff are electrocuted, and when the ambulance batteries died -- a frequent occurrence-- many of the patients they carried died, too.

Medical advances integrated into various episodes include x-rays, electric-powered suction devices, and an inflatable balloon for intrauterine compression to stop bleeding. Thackery is a driven researcher taking on some of the big problems of the day, such as making blood transfusions safe, curing syphilis, and discovering the physiologic mechanisms of drug addiction. We see how he learns at the cost of his patients, or rather his subjects. We also glimpse movements directed at population health. For example, epidemiological methods are applied to find the source of a typhoid outbreak, which drew from the actual case of Mary Mallon (aka, Typhoid Mary). Shown juxtaposed to the advances epidemiology was then promising is the concurrent interest that was rising in eugenics and its broad application to control for unwanted groups. Research ethics and regulations were a long way off.

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