In the "Prelude," Lehrer tells us his purpose: "This book is abot artists who anticipated the discoveries of neuroscience.... Their imaginations foretold the facts of the future." (p. vii) And, "The moral of this book is that we are made of art and science. We are such stuff as dreams are made on, but we are also just stuff." (p. x)

The book consists of eight chapters, each about a different artist. Chapter 1 deals with Walt Whitman and "The Substance of Feeling." Lehrer starts by noting that "Whitman's fusion of body and soul was a revolutionary idea" (p. 1). Previously, going back to Decartes and the Rationalists, mind and body had been separated, but Whitman's poetry attempted to "wring beauty out of sweat." (p. 2) For him, "the profane and the profound were only different names of the same thing." (p. 2) Lehrer gives a brief background on Decartes' influence and the 19th century development of phrenology, a pseudoscience. Lehrer says, "Like Descartes, phrenologists looked for the soul solely in the head, desperate to reduce the mind to its cranial causes." Whitman regarded this as an error, Lehrer says, because "the human being is an irreducible whole." (p. 5)

Lehrer describes the impact of Emerson on Whitman. "Without Emerson's mysticicm," Lehrer says, "it's hard to imagine Whitman's poetry." (p. 5) Then he briefly recounts Whitman's work as a journalist and newspaperman in New York before the beginning of the American Civil War. He left New York when the newspaper he worked at folded, and traveled to New Orleans. There he witnessed a slave auction, which deeply affected him. Then he went by paddle-wheeler up the Mississippi. During this period of unemployment, he began to write poetry in his journals. Lehrer notes, "Whitman had no precursor. Ho other poet in the history of the English language prepared readers for Whitman's eccentric cadences.... Whitman only ever imitated himself." (p. 8)

He published "Leaves of Grass" in 1855. (Lehrer notes, btw, that the title refers to printer's jargon, "leaves" means sheets of paper and "grass" means "compositions of little value.") It was received with mostly negative reactions. Emerson called it "the most extraordinary piece of with and wisdom that America has yet contributed." But others were repulsed to the unmistakable sexual references, and even Emerson advised him to tone it down a bit, but WW refused to do so. "For Whitman, sex revealed the unity of our form, how the urges of the flesh became the feelings of the soul." (p. 10)

Whitman volunteered as a battlefield nurse in the Civil War. There, he tended to the injured soldiers, many of whom had amputated limbs. He encountered the phenomenon of the "ghost limb," what we call "phantom sensations" of the missing limb. A doctor, Silas Weir Mitchell, noted these reports of "ghost limbs," and eventually published articles on the experiences, and although he thought he was the first to publish information on the phenomenon, Melville had already described a similar experience. In "Moby Dick," Melville wrote that Captain Ahab could feel sensations of his missing leg. (p. 13) Lehrer makes the point that "after all, their sensory ghosts were living proof of Whitman's poetry: out mater was entandgled with our spirit. When you cut the flesh,you also cut the soul." (p. 14)

Whitman's poetry influenced William James. The developer of the philosophy of pragmatism and also a psychologist, James was unconvinced by the prevailing mechanistic view of cognition and psychology. He was more interested, Lehrer says, in the parts of the mind that cannot be measured, and this led James "directly to the question of feelings." James reasoned that because we experience a feeling as a whole, not as a sum of the parts, to break the emotion apart would make it unreal. He wrote, "the actual contents of our minds are always representations of some kind of ensemble." Lehrer notes that this is the same word that Whitman used: "I will not make poems with reference to parts / But I will make poems with reference to ensemble." Lehrer said that James believed that our emotions emerge from the constant interaction of the body and brain; an emotion cannot be abstracted from its carnal experience nor can it be separated from the mind, which endows the body's flesh with meaning. (pp. 17-19)

In the section "The Body Electric," Lehrer brings up the current work of Antonio Damasio and draws parallels between Whitman's poetic hypothesis, that feelings begin in the flesh, and Damasio's conclusions that the feelings generated by the body are an essential element of rational thought. (pp. 19-22)

Lehrer's conclusion: Whitman's poetry of the whole person, his emphasis that thoughts and feelings are intimately connected with the body and are not just mental constructs prefigured Damasio's research findings.


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Michael Brady
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