Einstein's Religion and God

Einstein and the Mind of God

Walter Isaacson


For his entire life, as he delved into the mysteries of the cosmos, Albert Einstein harbored a belief in, and reverence for, the harmony and beauty of what he called the mind of God as it was expressed in the creation of the universe and its laws. Around the time he turned 50, he began to articulate more clearly—in various essays, interviews, and letters—his deepening appreciation of his belief in God, although a rather impersonal version of one.

One particular evening in 1929, the year he turned 50, captures Einstein’s middle-age deistic faith. He and his wife were at a dinner party in Berlin when a guest expressed a belief in astrology. Einstein ridiculed the notion as pure superstition. Another guest stepped in and similarly disparaged religion. Belief in God, he insisted, was likewise a superstition.

At this point the host tried to silence him by invoking the fact that even Einstein harbored religious beliefs.

“It isn’t possible!” the skeptical guest said, turning to Einstein to ask if he was, in fact, religious.

“Yes, you can call it that,” Einstein replied calmly. “Try and penetrate with our limited means the secrets of nature and you will find that, behind all the discernible laws and connections, there remains something subtle, intangible and inexplicable. Veneration for this force beyond anything that we can comprehend is my religion. To that extent I am, in fact, religious.”

Shortly after his fiftieth birthday, Einstein also gave a remarkable interview in which he was more revealing than he had ever been about his religious sensibility. It was with a pompous but ingratiating poet and propagandist named George Sylvester Viereck, who had been born in Germany, moved to America as a child, and then spent his life writing gaudily erotic poetry, interviewing great men, and expressing his complex love for his fatherland. For reasons not quite clear, Einstein assumed Viereck was Jewish. In fact, Viereck proudly traced his lineage to the family of the Kaiser, and he would later become a Nazi sympathizer who was jailed in America during World War II for being a German propagandist.

Viereck began by asking Einstein whether he considered himself a German or a Jew. “It’s possible to be both,” replied Einstein. “Nationalism is an infantile disease, the measles of mankind.”

Should Jews try to assimilate? “We Jews have been too eager to sacrifice our idiosyncrasies in order to conform.”

To what extent are you influenced by Christianity? “As a child I received instruction both in the Bible and in the Talmud. I am a Jew, but I am enthralled by the luminous figure of the Nazarene.”

You accept the historical existence of Jesus? “Unquestionably! No one can read the Gospels without feeling the actual presence of Jesus. His personality pulsates in every word. No myth is filled with such life.”

Do you believe in God? “I’m not an atheist. I don’t think I can call myself a pantheist. The problem involved is too vast for our limited minds. We are in the position of a little child entering a huge library filled with books in many languages. The child knows someone must have written those books. It does not know how. It does not understand the languages in which they are written. The child dimly suspects a mysterious order in the arrangement of the books but doesn’t know what it is. That, it seems to me, is the attitude of even the most intelligent human being toward God. We see the universe marvelously arranged and obeying certain laws but only dimly understand these laws.”

Is this a Jewish concept of God? “I am a determinist. I do not believe in free will. Jews believe in free will. They believe that man shapes his own life. I reject that doctrine. In that respect I am not a Jew.”

Is this Spinoza’s God? “I am fascinated by Spinoza’s pantheism, but I admire even more his contribution to modern thought because he is the first philosopher to deal with the soul and body as one, and not two separate things.”

Do you believe in immortality? “No. And one life is enough for me.”

Einstein tried to express these feelings clearly, both for himself and all of those who wanted a simple answer from him about his faith. So in the summer of 1930, amid his sailing and ruminations in Caputh, he composed a credo, “What I Believe,” that he recorded for a human rights group and later published. It concluded with an explanation of what he meant when he called himself religious: “The most beautiful emotion we can experience is the mysterious. It is the fundamental emotion that stands at the cradle of all true art and science. He to whom this emotion is a stranger, who can no longer wonder and stand rapt in awe, is as good as dead, a snuffed-out candle. To sense that behind anything that can be experienced there is something that our minds cannot grasp, whose beauty and sublimity reaches us only indirectly: this is religiousness. In this sense, and in this sense only, I am a devoutly religious man.”

People found the piece evocative, even inspiring, and it was reprinted repeatedly in a variety of translations. But not surprisingly, it did not satisfy those who wanted a simple, direct answer to the question of whether or not he believed in God. For some, only a clear belief in a personal God who controls daily life qualified as a genuine faith. “The outcome of this doubt and befogged speculation about time and space is a cloak beneath which hides the ghastly apparition of atheism,” Boston’s Cardinal William Henry O’Connell said. This public blast from a Cardinal prompted the noted Orthodox Jewish leader in New York, Rabbi Herbert S. Goldstein, to send a very direct telegram: “Do you believe in God? Stop. Answer paid. 50 words.” Einstein used only about half his allotted number of words. It became the most famous version of an answer he gave often: “I believe in Spinoza’s God, who reveals himself in the lawful harmony of all that exists, but not in a God who concerns himself with the fate and the doings of mankind.”

It may not have satisfied everyone. But it satisfied many. For like Einstein there are many of us who share an awed intimation of a God, manifest in all that exists, a sense that remains mysterious but real.

Walter Isaacson, the CEO of the Aspen Institute, has been chairman of CNN and the managing editor of Time magazine. His new book, "Einstein: His Life and Universe," was published last month.

Posted by Walter Isaacson on April 27, 2007 9:12 AM