Einstein (61 page)

Einstein’s friends found themselves besieged whenever they lectured on it. Leopold Infeld, who later worked with Einstein, was then a young schoolteacher in a small Polish town. “At the time, I did what hundreds of others did all over the world,” he recalled. “I gave a public lecture on the theory of relativity, and the crowd that lined up on a cold winter night was so great that it could not be accommodated in the largest hall in town.”
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The same thing happened to Eddington when he spoke at Trinity College, Cambridge. Hundreds jammed the hall, and hundreds more were turned away. In his attempt to make the subject comprehensible, Eddington said that if he was traveling at nearly the speed of light he would be only three feet tall. That made newspaper headlines. Lorentz likewise gave a speech to an overflow audience. He compared the earth to a moving vehicle as a way to illustrate some examples of relativity.
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Soon many of the greatest physicists and thinkers began writing their own books explaining the theory, including Eddington, von Laue, Freundlich, Lorentz, Planck, Born, Pauli, and even the philosopher and mathematician Bertrand Russell. In all, more than six hundred books and articles on relativity were published in the first six years after the eclipse observations.

Einstein himself had the opportunity to explain it in his own words in
The Times
of London, which commissioned him to write an article called “What Is the Theory of Relativity?”
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The result was actually quite comprehensible. His own popular book on the subject,
Relativity: The Special and General Theory,
had first appeared in German in 1916. Now, in the wake of the eclipse observation, Einstein published it in English as well. Filled with many thought experiments that could be easily visualized, it became a best seller, with updated editions appearing over the ensuing years.

Einstein had just the right ingredients to be transformed into a star. Reporters, knowing that the public was yearning for a refreshing international celebrity, were thrilled that the newly discovered genius was not a drab or reserved academic. Instead, he was a charming 40-year-old, just passing from handsome to distinctive, with a wild burst of hair, rumpled informality, twinkling eyes, and a willingness to dispense wisdom in bite-sized quips and quotes.

His friend Paul Ehrenfest found the press attention rather ridiculous. “The startled newspaper ducks flutter up in a hefty bout of quacking,” he joked. To Einstein’s sister, Maja, who grew up at a time before people actually liked publicity, the attention was astonishing, and she assumed that he found it completely distasteful. “An article was published about you in a Lucerne paper!” she marveled, not fully appreciating that he had made front pages around the world. “I imagine this causes you much unpleasantness that so much is being written about you.”
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Einstein indeed bemoaned his newfound fame, repeatedly. He was being “hounded by the press and other riff-raff,” he complained to Max Born. “It’s so dreadful that I can barely breathe anymore, not to mention getting around to any sensible work.” To another friend, he painted an even more vivid picture of the perils of publicity: “Since the flood of newspaper articles, I’ve been so deluged with questions, invitations, and requests that I dream I’m burning in Hell and the postman is the Devil eternally roaring at me, hurling new bundles of letters at my head because I have not yet answered the old ones.”
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Einstein’s aversion to publicity, however, existed a bit more in theory than in reality. It would have been possible, indeed easy, for him to have shunned all interviews, pronouncements, pictures, and public appearances. Those who truly dislike the public spotlight do not turn up, as the Einsteins eventually would, with Charlie Chaplin on a red carpet at one of his movie premieres.

“There was a streak in him that enjoyed the photographers and the crowds,” the essayist C. P. Snow said after getting to know him. “He had an element of the exhibitionist and the ham. If there had not been
that element, there would have been no photographers and no crowds. Nothing is easier to avoid than publicity. If one genuinely doesn’t want it, one doesn’t get it.”
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Einstein’s response to adulation was as complex as that of the cosmos to gravity. He was attracted and repelled by the cameras, loved publicity and loved to complain about it. His love-hate relationship with fame and reporters might seem unusual until one reflects on how similar it was to the mix of enjoyment, amusement, aversion, and annoyance that so many other famous people have felt.

One reason that Einstein—unlike Planck or Lorentz or Bohr—became such an icon was because he looked the part and because he could, and would, play the role. “Scientists who become icons must not only be geniuses but also performers, playing to the crowd and enjoying public acclaim,” the physicist Freeman Dyson (no relation to the Astronomer Royal) has noted.
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Einstein performed. He gave interviews readily, peppered them with delightful aphorisms, and knew exactly what made for a good story.

Even Elsa, or perhaps
especially
Elsa, enjoyed the attention. She served as her husband’s protector, fearsome in her bark and withering in her near-sighted gaze when unwanted intruders barged into his orbit. But even more than her husband, she reveled in the stature and deference that came with fame. She began charging a fee to photograph him, and she donated the money to charities that fed hungry children in Vienna and elsewhere.
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In the current celebrity-soaked age, it is hard to recall the extent to which, a century ago, proper people recoiled from publicity and disdained those who garnered it. Especially in the realm of science, focusing on the personal seemed discordant. When Einstein’s friend Max Born published a book on relativity right after the eclipse observations, he included, in his first edition, a frontispiece picture of Einstein and a short biography of him. Max von Laue and other friends of both men were appalled. Such things did not belong in a scientific book, even a popular one, von Laue wrote Born. Chastened, Born left these elements out of the next edition.
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As a result, Born was dismayed when it was announced in 1920 that Einstein had cooperated on a forthcoming biography by a Jewish journalist,
Alexander Moszkowski, who had mainly written humor and occult books. The book advertised itself, in the title, as being based on conversations with Einstein, and in fact it was. During the war, the gregarious Moszkowski had befriended Einstein, been solicitous of his needs, and brought him into a semiliterary circle that hung around at a Berlin café.

Born was a nonpracticing Jew eager to assimilate into German society, and he feared that the book would stoke the simmering antiSemitism. “Einstein’s theories had been stamped as ‘Jewish physics’ by colleagues,” Born recalled, referring to the growing number of German nationalists who had begun decrying the abstract nature and supposed moral “relativism” inherent in Einstein’s theories. “And now a Jewish author, who had already published several books with frivolous titles, came along and wanted to write a similar book on Einstein.” So Born and his wife, Hedwig, who never shied from berating Einstein, launched a crusade with their friends to stop its publication.

“You must withdraw permission,” Hedwig hectored, “at once and by registered letter.” She warned him that the “gutter press” would use it to tarnish his image and portray him as a self-promoting Jew. “A completely new and far worse wave of persecution will be unleashed.” The sin, she emphasized, was not what he said but the fact that he was permitting any publicity for himself:

If I did not know you well, I would certainly not concede innocent motives under these circumstances. I would put it down to vanity. This book will constitute your moral death sentence for all but four or five of your friends. It could subsequently be the best
confirmation of the accusation of self-advertisement.
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Her husband weighed in a week later with a warning that all of Einstein’s anti-Semitic antagonists “will triumph” if he did not block publication. “Your Jewish ‘friends’ [i.e., Moszkowski] will have achieved what a pack of anti-Semites have failed to do.”

If Moszkowski refused to back off, Born advised Einstein to get a restraining order from the public prosecutor’s office. “Make sure this is reported in the newspapers,” he said. “I shall send you the details of
where to apply.” Like many of their friends, Born worried that Elsa was the one who was more susceptible to the lures of publicity. As he told Einstein, “In these matters you are a little child. We all love you, and you must obey judicious people (not your wife).”
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Einstein took the advice of his friends, up to a point, by sending Moszkowski a registered letter demanding that his “splendid” work not appear in print. But when Moszkowski refused to back down, Einstein did not invoke legal measures. Both Ehrenfest and Lorentz agreed that going to court would serve only to inflame the issue and make matters worse, but Born disagreed. “You can flee to Holland,” he said, referring to the ongoing effort by Ehrenfest and Lorentz to lure him there, but his Jewish friends who remained in Germany “would be affected by the stench.”
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Einstein’s detachment allowed him to affect an air of amusement rather than anxiety. “The whole affair is a matter of indifference to me, as is all the commotion, and the opinion of
each and every
human being,” he said. “I will live through all that is in store for me like an unconcerned spectator.”
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When the book came out, it made Einstein an easier target for antiSemites, who used it to bolster their contention that he was a self-promoter trying to turn his science into a business.
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But it did not cause much of a public commotion. There were, as Einstein noted to Born, no “earth tremors.”

In retrospect, the controversy over publicity seems quaint and the book harmless fluff. “I have browsed through it a little, and find it not quite as bad as I had expected,” Born later admitted. “It contains many rather amusing stories and anecdotes which are characteristic of Einstein.”
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Einstein was able to resist letting his fame destroy his simple approach to life. On an overnight trip to Prague, he was afraid that dignitaries or curiosity-seekers would want to celebrate him, so he decided to stay with his friend Philipp Frank and his wife. The problem was that they actually lived in Frank’s office suite at the physics laboratory, where Einstein had once worked himself. So Einstein slept on the sofa there. “This was probably not good enough for such a famous man,”
Frank recalled, “but it suited his liking for simple living habits and situations that contravened social conventions.”

Einstein insisted that, on the way back from a coffeehouse, they buy food for dinner so that Frank’s wife need not go shopping. They chose some calf ’s liver, which Mrs. Frank proceeded to cook on the Bunsen burner in the office laboratory. Suddenly Einstein jumped up. “What are you doing?” he demanded.“Are you boiling the liver in water?” Mrs. Frank allowed that was indeed what she was doing. “The boiling-point of water is too low,” Einstein declared. “You must use a substance with a higher boiling-point such as butter or fat.” From then on, Mrs. Frank referred to the necessity of frying liver as “Einstein’s theory.”

After Einstein’s lecture that evening, there was a small reception given by the physics department at which several effusive speeches were made. When it was Einstein’s turn to respond, he instead declared, “It will perhaps be pleasanter and more understandable if instead of making a speech I play a piece for you on the violin.” He proceeded to perform a sonata by Mozart with, according to Frank, “his simple, precise and therefore doubly moving manner.”

The next morning, before he could depart, a young man tracked him down at Frank’s office and insisted on showing him a manuscript. On the basis of his
E=mc
²
equation, the man insisted, it would be possible “to use the energy contained within the atom for the production of frightening explosives.” Einstein brushed away the discussion, calling the concept foolish.
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From Prague, Einstein took the train to Vienna, where three thousand scientists and excited onlookers were waiting to hear him speak. At the station, his host waited for him to disembark from the first-class car but didn’t find him. He looked to the second-class car down the platform, and could not find him there either. Finally, strolling from the third-class car at the far end of the platform was Einstein, carrying his violin case like an itinerant musician. “You know, I like traveling first, but my face is becoming too well known,” he told his host. “I am less bothered in third class.”
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“With fame I become more and more stupid, which of course is a very common phenomenon,” Einstein told Zangger.
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But he soon developed
a theory that his fame was, for all of its annoyances, at least a welcome sign of the priority that society placed on people like himself:

The cult of individual personalities is always, in my view, unjustified . . . It strikes me as unfair, and even in bad taste, to select a few for boundless admiration, attributing superhuman powers of mind and character to them. This has been my fate, and the contrast between the popular estimate of my achievements and the reality is simply grotesque. This extraordinary state of affairs would be unbearable but for one great consoling thought: it is a welcome symptom in an age, which is commonly denounced as materialistic, that it makes heroes of men whose ambitions lie wholly in the intellectual and moral sphere.
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One problem with fame is that it can engender resentment. Especially in academic and scientific circles, self-promotion was regarded as a sin. There was a distaste for those who garnered personal publicity, a sentiment that may have been exacerbated by the fact that Einstein was a Jew.