Walter Isaacson - Einstein - His Life and Universe

When Einstein left Zurich for Oxford, he was still assuming that he would be spending half of each ensuing year in Europe. What he did not know was that, as things would turn out, this would be the last time he would see his first wife and their younger son.

While at Oxford, Einstein gave his Herbert Spencer Lecture, in which he explained his philosophy of science, and then went to Glasgow, where he gave an account of his path toward the discovery of general relativity. He enjoyed the trip so much that, soon after his return to Le Coq sur Mer, he decided to go back to England in late July, this time at the invitation of one of his unlikeliest acquaintances.

British Commander Oliver Locker-Lampson was most things that Einstein was not. The adventurous son of a Victorian poet, he became a World War I aviator, leader of an armored division in Lapland and Russia, an adviser to Grand Duke Nicholas, and potential plotter in the murder of Rasputin. Now he was a barrister, journalist, and member of Parliament. He had studied in Germany, knew the language and the people, and had become, perhaps as a consequence, an early advocate for preparing to fight the Nazis. With an appetite for the interesting, he began writing Einstein, whom he had met only in passing once at Oxford, asking him to be his guest in England.

When Einstein accepted his offer, the dashing commander made the most of it. He took Einstein to see Winston Churchill, then suffering through his wilderness years as an opposition member of Parliament. At lunch in the gardens of Churchill’s home, Chartwell, they discussed Germany’s rearmament. “He is an eminently wise man,” Einstein wrote Elsa that day. “It became clear to me that these people have made preparations and are determined to act resolutely and soon.” 70It sounded like an assessment from someone who had just eaten lunch with Churchill.

Locker-Lampson also brought Einstein to Austen Chamberlain, another advocate of rearmament, and former Prime Minister Lloyd George. When he arrived at the home of the latter, Einstein was given the guest book to sign. When he got to the space for home address, he paused for a few moments, then wrote ohne, without any.

Locker-Lampson recounted the incident the next day when, with great flourish, he introduced a bill in Parliament, as Einstein watched from the visitors’ gallery wearing a white linen suit, to “extend opportunities of citizenship for Jews.” Germany was in the process of destroying its culture and threatening the safety of its greatest thinkers. “She has turned out her most glorious citizen, Albert Einstein,” he said. “When he is asked to put his address in visitors’ books he has to write, ‘without any.’ How proud this country must be to have offered him shelter at Oxford!” 71

When he returned to his seaside cottage in Belgium, Einstein decided there was one issue he should clear up, or at least try to, before he embarked for America again. The Woman Patriot Corporation and others were still seeking to bar him as a dangerous subversive or communist, and he found their allegations to be both offensive and potentially problematic.

Because of his socialist sentiments, history of pacifism, and opposition to fascism, it was thought then—and throughout his life—that Einstein might be sympathetic to the Russian communists. Nor did it help that he had an earnest willingness to lend his name to almost any worthy-sounding manifesto or masthead that arrived in his mail, without always determining whether the groups involved might be fronts for other agendas.

Fortunately, his willingness to lend his name to sundry organizations was accompanied by an aversion to actually showing up for any meetings or spending time in comradely planning sessions. So there were not many political groups, and certainly no communist ones, in which he actually participated. And he made it a point never to visit Russia, because he knew that he could be used for propaganda purposes.

As his departure date neared, Einstein gave two interviews to make these points clear. “I am a convinced democrat,” he told fellow German refugee Leo Lania for the New York World Telegram. “It is for this reason that I do not go to Russia, although I have received very cordial invitations. My voyage to Moscow would certainly be exploited by the rulers of the Soviets to profit their own political aims. Now I am an adversary of Bolshevism just as much as of fascism. I am against all dictatorships.” 72

In another interview, which appeared both in the Times of London and the New York Times, Einstein admitted that occasionally he had been “fooled” by organizations that pretended to be purely pacifist or humanitarian but “are in truth nothing less than camouflaged propaganda in the service of Russian despotism.” He emphasized, “I have never favored communism and do not favor it now.” The essence of his political belief was to oppose any power that “enslaves the individual by terror and force, whether it arises under a Fascist or Communist flag.” 73

These statements were made, no doubt, to tamp down any controversy in America about his alleged political leanings. But they had the added virtue of being true. He had occasionally been duped by groups whose agendas were not what they seemed, but he had, since childhood, kept as his guiding principle an aversion to authoritarianism, whether of the left or the right.

At the end of the summer, Einstein received some devastating news. Having recently separated from his wife and collaborator, his friend Paul Ehrenfest had gone to visit his 16-year-old son, who was in an Amsterdam institution with Down syndrome. He pulled out a gun, shot the boy in the face, taking out his eye but not killing him. Then he turned the gun on himself and committed suicide.

More than twenty years earlier, Ehrenfest, a wandering young Jewish physicist, had shown up in Prague, where Einstein was working, and asked for help finding a job. After visiting the cafés and talking physics for hours that day, the two men became deeply devoted friends. Ehrenfest’s mind was very different from Einstein’s in many ways. He had “an almost morbid lack of self-confidence,” Einstein said, and was better at critically poking holes in existing theories than at building new ones. That made him a good teacher, “the best I have ever known,” but his “sense of inadequacy, objectively unjustified, plagued him incessantly.”

But there was one important way in which he was like Einstein. He could never make his peace with quantum mechanics. “To learn and teach things that one cannot fully accept in one’s heart is always a difficult matter,” Einstein wrote of Ehrenfest, “doubly difficult for a man of fanatical honesty.”

Einstein, who knew what it was like to turn 50, followed this with a description that said as much about his own approach to quantum mechanics as it did about Ehrenfest’s: “Added to this was the increasing difficulty of adapting to new thoughts which always confronts the man past fifty. I do not know how many readers of these lines will be capable of fully grasping that tragedy.” 74Einstein was.

Ehrenfest’s suicide deeply unnerved Einstein, as did the increased intensity of the threats against his own life. His name had been falsely associated with a book attacking Hitler’s terror; as was often the case, he had let his name be used as the honorary chair of a committee, which then published the book, but he had not read any of it. German papers headlined “Einstein’s infamy” in red letters. One magazine pictured him on a list of enemies of the German regime, listed his “crimes,” and concluded with the phrase “not yet hanged.”

So Einstein decided to take Locker-Lampson up on his English hospitality yet again for the final month before his scheduled departure for America in October. Elsa, who wanted to stay behind in Belgium to pack, asked a reporter from the Sunday Express to arrange for Einstein to get to England safely. Being a good journalist, he accompanied Einstein on the trip himself and reported that on the channel crossing Einstein pulled out his notebook and went to work on his equations.