Praise for
GERALD WEISSMANN
“Weissmann is Lewis Thomas’s heir.”
—Robert Coles
“How I envy the reader coming upon Dr. Weissmann’s elegant, entertaining essays for the first time!”
—Jonas Salk
“Dr. Weissmann’s juggling with the balls of global politics, biology, medicine, and culture in the framework of history is breathtaking.”
—Bengt Samuelsson, Nobel laureate and former chairman of the Nobel Foundation
“The premier essayist of our time, Gerald Weissmann writes with grace and style.”
—Richard Selzer
“An absolutely first-rate writer.”
—Kurt Vonnegut
“As a belles-letterist, Weissmann is the inheritor of the late Lewis Thomas. . . . Like Thomas, he’s a gifted researcher and clinician who writes beautifully. Unlike Thomas, he is an original and indefatigable social historian as well.”
—Boston Globe
“He writes as a doctor, a medical scientist, a knowing lover of art and literature and a modern liberal skeptic. But more than anything else, Weissmann writes as a passionate and wise reader.”
—New Republic
“Weissmann is a master of the essay form. His witty and elegant prose makes the toughest subject matter not only accessible but entertaining.”
—Barnes and Noble Review
“[Weissmann] is a Renaissance Man. . . . He’ll stretch your mind’s hamstrings.”
—Christian Science Monitor
“[Weissmann’s essays] intertwine the profound connections of science and art in the context of our modern era . . . to illuminate the ongoing challenges scientists face in dealing with scrutiny and criticism, from colleagues and from our broader society.”
—Science
“Erudite, engaging, and accessible.”
—Library Journal
“Essays that brim with knowledge and bubble with attitude.”
—Kirkus Reviews
“Weissmann models his work after that of his mentor, Lewis Thomas. . . . His ideas . . . are every bit as important.”
—Publishers Weekly
ALSO BY GERALD WEISSMANN:
The Woods Hole Cantata
They All Laughed at Christopher Columbus
The Doctor with Two Heads
Democracy and DNA
The Doctor Dilemma
Darwin’s Audubon
The Year of the Genome
Galileo’s Gout
Mortal and Immortal DNA
Epigenetics in the Age of Twitter
First published in the United States in 2018 by Bellevue Literary Press, New York
For information, contact:
Bellevue Literary Press
NYU School of Medicine
550 First Avenue
OBV A612
New York, NY 10016
© 1995, 1998, 2007, 2009, 2012, 2018 by Gerald Weissmann
Library of Congress Cataloging-in-Publication Data
Names: Weissmann, Gerald, author.
Title: The fevers of reason: new and selected essays / Gerald Weissmann.
Description: First edition. | New York: Bellevue Literary Press, 2018. | Includes bibliographical references and index.
Identifiers: LCCN 2017039245 (print) | LCCN 2017043326 (ebook) | ISBN 9781942658337 (e-book)
Subjects: LCSH: Science—Miscellanea. | MESH: Science—history | Philosophy, Medical | History, 20th Century | History, 21st Century | Essays | Collected Works
Classification: LCC Q173 (ebook) | LCC Q173 .W4424 2018 (print) | NLM Q 126.8 | DDC 500—dc23
LC record available at https://lccn.loc.gov/2017039245
All rights reserved. No part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system now known or to be invented, without permission in writing from the publisher, except by a reviewer who wishes to quote brief passages in connection with a print, online, or broadcast review.
Bellevue Literary Press would like to thank all its generous donors—individuals and foundations—for their support.
This publication is made possible by the New York State Council on the Arts with the support of Governor Andrew Cuomo and the New York State Legislature.
This project is supported in part by an award from the National Endowment for the Arts.
Book design and composition by Mulberry Tree Press, Inc.
First Edition
135798642
My love is as a fever, longing still
For that which longer nurseth the disease,
Feeding on that which doth preserve the ill,
The uncertain sickly appetite to please.
My reason, the physician to my love,
Angry that his prescriptions are not kept,
Hath left me and I desperate now approve
Desire is death, which physic did except.
Past cure I am, now reason is past care,
And frantic-mad with evermore unrest;
My thoughts and my discourse as madmen’s are,
At random from the truth vainly express’d;
For I have sworn thee fair and thought thee bright,
Who art as black as hell, as dark as night.
—William Shakespeare (1609)
Le jeunesse est une ivresse continuelle; c’est la fièvre de la raison.
—Duc de La Rochefoucauld (1665)
To Ann
toujours toujours là pour moi
Contents
Prefatory Note
Going Viral
1. Arrowsmith and CRISPR at the Marine Biological Laboratory
2. Ebola and the Cabinet of Dr. Proust
3. Zika, Kale, and Calligraphy: Ricky Jay and Matthias Buchinger
4. Ike on Orlando: “Every Gun Is a Theft”
5. Nobel on Columbus Avenue
6. Lupus and the Course of Empire
7. Groucho on the Gridiron
8. Apply Directly to Forehead: Holmes, Zola, and Hennapecia
Science Fictions
9. Swift-Boating Darwin: Alternative and Complementary Science
10. Spinal Irritation and the Failure of Nerve
11. Galton’s Prayer
12. Dr. Doyle and the Case of the Guilty Gene
Two for the Road
13. Swift-Boating “America the Beautiful”: Katharine Lee Bates and a Boston Marriage
14. Alice James and Rheumatic Gout
15. Free Radicals Can Kill You: Lavoisier and the Oxygen Revolution
16. Dr. Blackwell Returns from London
17. Call Me Madame
Beside the Golden Door
18. Welcome to America: Einstein’s Letter to the Dean
19. Modernism and the Hippocampus: Kandel’s Vienna
20. A Taste of the Oyster: Jan Vilcek’s Love and Science
21. Richard Dawkins Lights a Brief Candle in the Dark
22. Eugenics and the Immigrant: Rosalyn Yalow
23. Cortisone and the Burning Cross
Ave atque Vale
24. Lewis Thomas and the Two Cultures
Notes
Acknowledgements
Index
Prefatory Note
Ideas and products and messages and behaviors spread just like viruses do.
—Malcolm Gladwell, The Tipping Point (2000)
NOT ONLY LOVE, as the Bard tells us, or youth, as the Duke suggests, produces fevers of reason. We’ve learned that the fevers of Zika and Ebola can sear the mind; we’ve also learned that reason becomes toast when presidential Tweets go viral at dawn. Fevers of reason require treatment based on
facts not fancy, brains not bravado.
Happily enough, messages of cool reason can also go viral, and at their best, inform and command. That’s especially true of scientific papers that introduce notions like the helical structure of DNA. To become viable, and go viral in turn, their progeny must survive the birth pangs of test, retest, and peer review. When a tested notion reaches adolescence, we call it a hypothesis (DNA makes RNA makes protein). When a hypothesis reaches maturity it becomes a theory (relativity) and, with time, becomes a law (gravity).
No such direct path for an essay. While the word comes from the French essai, a “test, trial, or experiment,” essays don’t require independent proof. The essay form may have been set by Montaigne’s musing from the terrace of his château, but those boundless vistas are long gone. Essays today, mine included, are written in the realm of a viral Internet, where imaginary gardens of fancy have yielded to a thicket of facts and “alternative facts” through which reason is the surest guide.
In the first four sections of this book, the essays deal with four themes to which I’ve returned over the years. “Going Viral” connects a 2016 Woods Hole lecture on gene splicing to a fictional discovery made in Sinclair Lewis’s 1925 novel Arrowsmith: a virus that cures the plague. We also find a link between the Ebola epidemic in West Africa and gun violence in the United States, both of which have gone viral. We trace Zika virus and the drug thalidomide to fetal abnormalities, forms of which have not deterred their victims from fame or infamy. Figuring out how viruses turned purple petunias white led to a Nobel prize and an inscription on a monument on Columbus Avenue in New York City, while a disease of British royalty (lupus) directly affected the history of health care in the United States.
“Science Fictions” lays out histories of the age-long contest between experimental reason and febrile beliefs such as “animal magnetism,” “homeopathy,” “distant healing,” and “intelligent design.” We meet Dr. Oliver Wendell Holmes and Anton Mesmer, Edgar Allan Poe and Dr. Arthur Conan Doyle. We conclude that truth is no stranger to fiction.
In “Two for the Road,” we remember lifelong partnerships between two people, married or not, unions that have given us oxygen (the Lavoisiers), radium (the Curies), women in medicine (the Blackwells), “America the Beautiful” and the New Deal (Bates and Comans), and the neatest prose written by a member of the James family (Alice James and her Katharine).
The fourth section, “Beside the Golden Door,” considers contributions made to American science by immigrants who passed by that Lady lifting her lamp. I write about Albert Einstein and Currier McEwen, then dean of the NYU Medical School, and about Richard Dawkins, who returned to Oxford from the United States with a Gene McCarthy sticker on his Ford. I contrast the experiences of scientists like Jan Vilcek and Roslyn Yalow, who became Americans to escape racial prejudice in Europe, with that of Percy Julian, a black American scientist who learned chemistry in Vienna and returned to face racial prejudice at home.
The last chapter is a personal memoir dedicated to my mentor in the lands of reason, Lewis Thomas, a polymath who merged arts and science in all his works. He was also a mean wit who enjoyed H. L. Mencken’s quip “Martinis are the only American invention as perfect as a sonnet.” I’d say that Thomas’s first book of essays, The Lives of a Cell, is a martini—with a twist. Cheers!
Going Viral
1.
Arrowsmith and CRISPR at the Marine Biological Laboratory
As the audience flows out of the auditorium [after] the Friday Evening Lecture, the MBL’s weekly grand occasion when the guest lecturers from around the world turn up to present their most stunning pieces of science, there is the same jubilant descant . . . half shout, half song made by confluent, simultaneously raised human voices explaining things to each other.
—Lewis Thomas, The MBL (1972)
ON ONE OF THOSE GRAND OCCASIONS, Jennifer Doudna of Berkeley presented the latest news of CRISPR to a packed auditorium at the Marine Biological Laboratory. Her audience was the usual mixed crowd one finds at the Friday Evening Lectures in Woods Hole. I spotted working scientists, grad students, lab assistants, undergraduates, a score of academicians, a Nobel laureate or two, attentive families and friends, hailing from all corners of the globe. The dress code ranged from country jeans to khakis, bike gear to saris, backpacks to bow ties.
After the smartphones were turned off and the tablets stowed, Doudna proceeded to hold the audience in thrall for an hour with bulletins from the front lines of the war against error—in the gene.
Doudna began by spelling out the acronym CRISPR, explaining that it stands for “clustered regularly interspaced short palindromic repeats” in the DNA of bacteria. When viruses called bacteriophages infect a bacterium, the CRISPR system filches DNA from the phage virus and inserts it into its own DNA. That genetic memory of the encounter will be passed to its progeny. In 2005, French scientists (Pourcel et al.) studying genes of a bacterium (Yersinia pestis) that caused plague in 1960s Indochina, found remnants of bacteriophage DNA at CRISPR spacers in the plague bacilli. They proposed that the locus “may represent a memory of past genetic aggressions.” With its neighboring cas (CRISPR-associated system) genes, CRISPR works in bacteria like a smallpox vaccination in humans, providing adaptive immunity to a virus.
CRISPR generates a unique set of RNAs that guide Cas proteins directly to the DNA of any future phage aggressor. The neatest of the Cas proteins is Cas9, from a streptococcus; it’s a DNA-cleaving enzyme. But progress with the Cas9 system for gene editing had been hampered because it required two different guide RNAs. Doudna detailed the remarkable contribution she and Emanuelle Charpentier made to the field in 2012, as described in Jinek et al. They engineered single, specific RNAs that could guide the Cas protein to cleave DNA of any species at any given site, permitting normal DNA repair by the cell’s built-in machinery.
By excising an unwanted gene and replacing it with a desired substitute, they’d waved the magic wand of genetic engineering. Doudna went on to show dazzling animations in which twists in RNA, tweaks of DNA, and acrobatics of the Cas proteins accomplished the task. She gave examples of how the method had already been applied to modify the color of mushrooms and to repair the faulty genes in models of muscular dystrophy.
Doudna closed by warning that perhaps “the science is going too fast.” While CRISPR technology can erase crippling misprints in our genes, there remain ethical roadblocks to extending the method to cells of the human germ line. At present, she argued, CRISPR should be kept away from human sperm and eggs until there is a general consensus as to how, when—and if. The audience was clearly in accord and showed their agreement by waves of applause at the end of the talk.
AS THE AUDIENCE MOVED OUT over the steps of the auditorium, one heard—as Thomas put it—the customary descant of “confluent, simultaneously raised human voices explaining things to each other.”
A senior scientist enthused, “Great stuff! No wonder her paper went viral! But, on the other hand . . .”
A course instructor interrupted, “You know, that egg slide of Doudna’s looked like the old MBL physiology experiment: you get sea urchin eggs to divide by changing salts rather than adding sperm.”
A grad student chimed in, “That was Jacques Loeb, the guy who got famous for parthenogenesis!”
“Wasn’t he the old prof with the accent in Arrowsmith?” a jean-clad fan of oldies asked.
That one clicked: “Yeah sure, Loeb was Dr. Gottlieb in Arrowsmith, the book and the movie.” . . . “I think the young doc tried to use phage to cure the plague.” . . . “Great movie, but the wife died.”
As the group broke up and traipsed along to the evening reception, it seemed to me I had heard that song before. Sure enough, guided by the rich archives of the MBL library and my tattered copies of Loeb’s The Mechanistic Conception of Life (1912) and Sinclair Lewis’s Arrowmith (1925), I came to the conclusion that Doudna’s lecture couldn’t have been given at a location more appropriate
—nor on a topic more likely to go viral.
The Friday Evening Lectures at the MBL in Wood’s Holl, as it was then called, descend from a series of public lectures that began in 1889, the year after the lab was founded. And over the next decade, Jacques Loeb (1859–1924) gave several of these, published in Biological Lectures at MBL Wood’s Holl. Based on his summer experiments at the MBL on sea urchin sperm and eggs, in 1909 he issued a challenge:
Whoever claims to have succeeded in making living matter from inanimate will have to prove that he has succeeded in producing nuclear material which acts as a ferment for its own synthesis and thus reproduces itself.
Doudna and the other “heroes of CRISPR,” as geneticist Eric Lander called them, met that challenge just over a century later. The CRISPR-Cas method uses “inanimate RNA” and protein to snip out the old “nuclear material” (DNA) to add the new which can “act as ferment” for its own reproduction. Going viral, we might say.
CRISPR-Cas HAS ALSO GONE VIRAL in the scientific literature. According to the website Web of Science, the topic of CRISPR-Cas went from a few dozen citations in 2005 to over ten thousand on the eve of Doudna’s lecture. Her seminal 2012 paper with Charpentier has itself been cited over fifteen hundred times. (To put this into current pop perspective: one notes that one tweet by Kim Kardashian has reproduced itself 137,369 times.)
As for Jacques Loeb, he went as far as one could in the pre-viral days. His papers were cited fifteen hundred times in his lifetime, thrice the number of his contemporary, Paul Ehrlich. He was also a figure in the press: “Loeb Tells of Artificial Life,” proclaimed the Chicago Daily Tribune in 1900. In1907, under the headline “Believes Germ of Life Will Be Discovered,” the San Francisco Call reported that “Professor Jacques Loeb . . . in a bulletin issued today from the office of the president, makes the statement that he believes the germ of life can be discovered, provided the chemical reactions surrounding the process of fertilization, are investigated.”
The Fevers of Reason Page 1