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5 of Albert Einstein's favorite books
Some books had a profound influence on Einstein's thinking and theories.
- Einstein had a large library and was a voracious reader.
- The famous physicist admitted that some books influenced his thinking.
- The books he preferred were mostly philosophical and scientific in nature.
Undoubtedly considered one of the brightest individuals who ever lived, Albert Einstein did not become so accomplished in a vacuum. The physicist learned from the best minds of history, as is evidenced by his voracious appetite for reading and his extensive personal book collection.
In "Einstein for the 21st Century," the authors describe the famous scientist's library. It contained "much of the canon of the time," write the editors Peter Galison, Gerald J.Holton, and Silvan S. Schweber, referring to the great collection of German books. Among these were such names as Boltzmann, Buchner, Friedrich Hebbel, two editions of the works of Heine, Helmholtz and von Humboldt. There were also many books by the philosophers Immanuel Kant, Gotthold Lessing, Nietzsche, and Schopenhauer.
But what were Einstein's favorite books? Perhaps there's no one simple answer to that but we do know which works the creator of the theory of general relativity seemed to come back to over and over.
Here are his 5 favorite books and writers, as we know it.
5. “Analysis of Sensations” by Ernst Mach
Einstein's development of the theory of relativity was by his own admission influenced by the work of Ernst Mach – a 19th-century Austrian philosopher and physicist. In his Analysis of Sensations," Mach wrote about the elusive nature of the human senses and the mutability of the ego.
Mach's work also included criticism of Newton's theories of time and space – another source of inspiration for Einstein's own ideas. In fact, Einstein named a hypothesis that he derived from Mach as 'Mach's Principle' – the idea that inertia is originated in an interaction between bodies, which was an idea Einstein himself saw as instrumental.
In a 1915 letter he wrote to Moritz Schlick, Einstein explained what writers influenced his thinking in coming up with the theory of relativity, saying:
"You have also correctly seen that this trend of thought [positivism] was of great influence on my efforts, and specifically E. Mach and still much more Hume, whose treatise on understanding I studied with fervor and admiration shortly before the discovery of the theory of relativity. It is very well possible that without these philosophical studies I would not have arrived at the solution."
While he revealed in this letter that the work of Ernst Mach and David Hume inspired his thinking, it is known also that in later years Einstein came to repudiate Mach's work and positivism in particular – the logic-centered philosophy that rejects theology and metaphysics, maintaining that every rational assertion can be scientifically verified and that "positive" knowledge is based on natural phenomena and their properties.
Photo by H. F. Jütte. 1902.
4. “Don Quixote” by Miguel de Cervantes
"Einstein lay in bed without shirt or pajamas, with Don Quixote on his night table. It is the book which he enjoys most and likes to read for relaxation…"
3. “Ethics” by Baruch Spinoza
Baruch Spinoza was a 17th-century Jewish-Dutch philosopher whose writings provided the groundwork for the Enlightenment and contemporary biblical criticism. Spinoza's "Ethics" is one of the fundamental works of Western thinking, describing full cosmology and a picture of reality, while providing instruction for leading an ethical life. The book describes God as the natural order, with humans being the "modes" of God. Everything that happens, per Spinoza's thinking, follows from the nature of God.
This "pantheism" of Spinoza was part of Einstein's own spiritual view of the world, as he told to Rabbi Herbert S. Goldstein:
"I believe in Spinoza's God, who reveals himself in the harmony of all that exists, not in a God who concerns himself with the fate and the doings of mankind."
Check out this video on Spinoza's philosophy:
The philosophy of Baruch Spinoza
2. “A Treatise of Human Nature” by David Hume
By his own admission, this book by an 18th-century Scottish philosopher, that looked to understand the link between science and human nature, had a big influence on Einstein. Hume's accomplishment of articulating a scientifically moral philosophy appealed to the physicist as did the book's call to move from metaphysical speculation towards facts you can observe. There was also an important caveat to this, according to Hume, that observation alone cannot grasp the laws of nature. This implication had a profound impact on the development of Einstein's counter-intuitive ideas.
1. Johann von Goethe’s oeuvre
Photo by Hulton Archive/Getty Images
Perhaps the most sizable part of Einstein's large collection of books belonged to the German author Johann von Goethe. The physicist owned the collected works of the author in a 36-volume edition, along with an additional 12 volumes as well as 2 volumes of the "Optics" (including a letter exchange between Goethe and Schiller), and another volume of "Faust".
Einstein kept a bust of Goethe and was known to quote the writer to his German-speaking assistants. In a 1932 letter to Leopold Casper, Einstein wrote that he admired Goethe as "a poet without peer, and as one of the smartest and wisest men of all time." He added that "even his scholarly ideas deserve to be held in high esteem, and his faults are those of any great man."
If you're looking for more great books enjoyed by the world-changing scientist, it is known that he also loved "The Brother Karamazov" by Fyodor Dostoyevsky and "Isis Unveiled" – a mystical tract by the theosophist Helena Petrovna Blavatsky.
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Here's a fun experiment to try. Go to your pantry and see if you have a box of spaghetti. If you do, take out a noodle. Grab both ends of it and bend it until it breaks in half. How many pieces did it break into? If you got two large pieces and at least one small piece you're not alone.
But science loves a good challenge<p>The mystery remained unsolved until 2005, when French scientists <a href="http://www.lmm.jussieu.fr/~audoly/" target="_blank">Basile Audoly</a> and <a href="http://www.lmm.jussieu.fr/~neukirch/" target="_blank">Sebastien Neukirch </a>won an <a href="https://www.improbable.com/ig/" target="_blank">Ig Nobel Prize</a>, an award given to scientists for real work which is of a less serious nature than the discoveries that win Nobel prizes, for finally determining why this happens. <a href="http://www.lmm.jussieu.fr/spaghetti/audoly_neukirch_fragmentation.pdf" target="_blank">Their paper describing the effect is wonderfully funny to read</a>, as it takes such a banal issue so seriously. </p><p>They demonstrated that when a rod is bent past a certain point, such as when spaghetti is snapped in half by bending it at the ends, a "snapback effect" is created. This causes energy to reverberate from the initial break to other parts of the rod, often leading to a second break elsewhere.</p><p>While this settled the issue of <em>why </em>spaghetti noodles break into three or more pieces, it didn't establish if they always had to break this way. The question of if the snapback could be regulated remained unsettled.</p>
Physicists, being themselves, immediately wanted to try and break pasta into two pieces using this info<p><a href="https://roheiss.wordpress.com/fun/" target="_blank">Ronald Heisser</a> and <a href="https://math.mit.edu/directory/profile.php?pid=1787" target="_blank">Vishal Patil</a>, two graduate students currently at Cornell and MIT respectively, read about Feynman's night of noodle snapping in class and were inspired to try and find what could be done to make sure the pasta always broke in two.</p><p><a href="http://news.mit.edu/2018/mit-mathematicians-solve-age-old-spaghetti-mystery-0813" target="_blank">By placing the noodles in a special machine</a> built for the task and recording the bending with a high-powered camera, the young scientists were able to observe in extreme detail exactly what each change in their snapping method did to the pasta. After breaking more than 500 noodles, they found the solution.</p>
The apparatus the MIT researchers built specifically for the task of snapping hundreds of spaghetti sticks.
(Courtesy of the researchers)
What possible application could this have?<p>The snapback effect is not limited to uncooked pasta noodles and can be applied to rods of all sorts. The discovery of how to cleanly break them in two could be applied to future engineering projects.</p><p>Likewise, knowing how things fragment and fail is always handy to know when you're trying to build things. Carbon Nanotubes, <a href="https://bigthink.com/ideafeed/carbon-nanotube-space-elevator" target="_self">super strong cylinders often hailed as the building material of the future</a>, are also rods which can be better understood thanks to this odd experiment.</p><p>Sometimes big discoveries can be inspired by silly questions. If it hadn't been for Richard Feynman bending noodles seventy years ago, we wouldn't know what we know now about how energy is dispersed through rods and how to control their fracturing. While not all silly questions will lead to such a significant discovery, they can all help us learn.</p>
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In a recent study, researchers examined how Christian nationalism is affecting the U.S. response to the COVID-19 pandemic.
- A new study used survey data to examine the interplay between Christian nationalism and incautious behaviors during the COVID-19 pandemic.
- The researchers defined Christian nationalism as "an ideology that idealizes and advocates a fusion of American civic life with a particular type of Christian identity and culture."
- The results showed that Christian nationalism was the leading predictor that Americans engaged in incautious behavior.
A pastor at the chapel of the St. Josef Hospital on April 1, 2020 in Bochum, German
Sascha Schuermann/Getty Images<p>Christian nationalists, in general, believe the U.S. and God's will are tied together, and they want the government to embody conservative Christian values and symbols. As such, they also believe the nation's fate depends on how closely it adheres to Christianity.</p><p style="margin-left: 20px;">"Unsurprisingly then, in the midst of the COVID‐19 pandemic, conservative pastors prophesied God's protection over the nation, citing America's righteous support for President Trump and the prolife agenda," the researchers write.</p><p style="margin-left: 20px;">"Correspondingly, the link between Christian nationalism and God's influence on how COVID‐19 impacts America can be seen in proclamations about God's divine judgment for its immorality―with the logic being that God is using the pandemic to draw wayward America <em>back </em>to himself, which assumes the two belong together."</p><p>The logical conclusion to this kind of thinking: America can save itself not through cautionary measures, like mask-wearing, but through devotion to God. What's more, it stands to reason that Christian nationalists are less likely to trust the media and scientists, given that these sources are generally not concerned with promoting a conservative, religious view of the world.</p><p>(The researchers note that they're unaware of any research directly linking Christian nationalism to distrust of media sources, but that they're almost certain the two are connected.)</p>
Predicted values of Americans' frequency of incautious behaviors during the COVID‐19 pandemic across values of Christian nationalism
Perry et al.<p>In the new study, the researchers examined three waves of results from the Public and Discourse Ethics Survey. One wave of the survey was issued in May, and it asked respondents to rate how often they engaged in both incautious and precautionary behaviors.</p><p>Incautious behaviors included things like "ate inside a restaurant" and "went shopping for nonessential items," while precautionary behaviors included "washed my hands more often than typical" and "wore a mask in public."</p><p>To measure Christian nationalism, the researchers asked respondents to rate how strongly they agree with statements like "the federal government should advocate Christian values" and "the success of the United States is part of God's plan."</p><p>The results suggest that, compared to other groups, Christian nationalists are far less likely to wear masks, socially distance and take other precautionary measures amid the COVID-19 pandemic.</p><p style="margin-left: 20px;">"Christian nationalism was the leading predictor that Americans engaged in incautious behavior during the pandemic, and the second leading predictor that Americans avoided taking precautionary measures."</p><p>But that's not to say that religious beliefs are causing Americans to reject mask-wearing or social distancing. In fact, when the study accounted for Christian nationalist beliefs, the results showed that Americans with high levels of religiosity were likely to take precautionary measures for COVID-19.</p>
Limitations<p>Still, the researchers note that they're theorizing about the connections between Christian nationalism and COVID-19 behaviors, not documenting them directly. What's more, they suggest that certain experiences — such as having a family member that contracts COVID-19 — might change a Christian nationalist's behaviors during the pandemic.</p><p style="margin-left: 20px;">"Limitations notwithstanding, the implications of this study are important for understanding Americans' curious inability to quickly implement informed and reasonable strategies to overcome the threat of COVID‐19, an inability that has likely cost thousands of lives," they write.</p>
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