(Roughly) Daily

Posts Tagged ‘Copernicus

“Earth is a small town with many neighborhoods in a very big universe”*…

… full of very large objects. From @nealagarwal, a scroll-able comparison of the size of the objects that surround us in in the universe: “Size of Space.”

(Listen to outer space here.)

For other nifty visualizations, visit his site and check out, e.g., “The Deep Sea.”

* Ron Garan

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As we internalize insignificance, we might send distantly-observed birthday greetings to Harlow Shapley; he was born on this date in 1885. An astronomer known as “the Modern Copernicus,” he did important work first at the Mt. Wilson Observatory, and then as head of the Harvard College Observatory. He boldly and correctly proclaimed that the globulars outline the Galaxy, and that the Galaxy is far larger than was generally believed and centered thousands of light years away in the direction of Sagittarius: he discovered of the center of our Galaxy, and of our position within it.

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Written by (Roughly) Daily

November 2, 2020 at 1:01 am

“Two polar groups: at one pole we have the literary intellectuals, at the other scientists… Between the two a gulf of mutual incomprehension.”*…

 

A contempt for science is neither new, lowbrow, nor confined to the political right. In his famous 1959 lecture “The Two Cultures and the Scientific Revolution,” C.P. Snow commented on the disdain for science among educated Britons and called for a greater integration of science into intellectual life. In response to this overture, the literary critic F.R. Leavis wrote a rebuttal in 1962 that was so vituperative The Spectator had to ask Snow to promise not to sue for libel if they published the work.

The highbrow war on science continues to this day, with flak not just from fossil-fuel-funded politicians and religious fundamentalists but also from our most adored intellectuals and in our most august institutions of higher learning. Magazines that are ostensibly dedicated to ideas confine themselves to those arising in politics and the arts, with scant attention to new ideas emerging from science, with the exception of politicized issues like climate change (and regular attacks on a sin called “scientism”). Just as pernicious is the treatment of science in the liberal-arts curricula of many universities. Students can graduate with only a trifling exposure to science, and what they do learn is often designed to poison them against it.

The most frequently assigned book on science in universities (aside from a popular biology textbook) is Thomas Kuhn’s The Structure of Scientific Revolutions. That 1962 classic is commonly interpreted as showing that science does not converge on the truth but merely busies itself with solving puzzles before lurching to some new paradigm that renders its previous theories obsolete; indeed, unintelligible. Though Kuhn himself disavowed that nihilist interpretation, it has become the conventional wisdom among many intellectuals. A critic from a major magazine once explained to me that the art world no longer considers whether works of art are “beautiful” for the same reason that scientists no longer consider whether theories are “true.” He seemed genuinely surprised when I corrected him…

The usually extremely optimistic Steven Pinker (see here, e.g.) waxes concerned– if not, indeed, pessimistic– about the place of science in today’s society: “The Intellectual War on Science.”

* C.P. Snow, The Two Cultures and the Scientific Revolution (1959)

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As we rein in our relativism, we might send heavenly birthday greetings to the scientist who inspired Thomas Kuhn (see here and here), Nicolaus Copernicus; he was born on this date in 1473.  A Renaissance polyglot and polymath– he was a canon lawyer, a mathematician, a physician,  a classics scholar, a translator, a governor, a diplomat, and an economist– he is best remembered as an astronomer.  Copernicus’ De revolutionibus orbium coelestium (On the Revolutions of the Celestial Spheres; published just before his death in 1543), with its heliocentric account of the solar system, is often regarded as the beginning both of modern astronomy and of the scientific revolution.

Of all discoveries and opinions, none may have exerted a greater effect on the human spirit than the doctrine of Copernicus. The world had scarcely become known as round and complete in itself when it was asked to waive the tremendous privilege of being the center of the universe. Never, perhaps, was a greater demand made on mankind – for by this admission so many things vanished in mist and smoke! What became of our Eden, our world of innocence, piety and poetry; the testimony of the senses; the conviction of a poetic – religious faith? No wonder his contemporaries did not wish to let all this go and offered every possible resistance to a doctrine which in its converts authorized and demanded a freedom of view and greatness of thought so far unknown, indeed not even dreamed of.

– Goethe

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February 19, 2018 at 1:01 am

“Mathematics is the queen of sciences and number theory is the queen of mathematics”*…

 

The Online Encyclopedia of Integer Sequences.  Because.

(Visit the page of its parent, The OEIS Foundationmovies, posters, and more!)

* Carl Friedrich Gauss

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As we count ’em up, we might send starry birthday greeting to Erasmus Reinhold; he was born on this date in 1511.  A mathematician and astronomer, Reinhold was considered to be the most influential astronomical pedagogue of his generation. Today, he is probably best known for his carefully calculated set of planetary tables– the first– applying Copernican theory, published in 1551.

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October 22, 2016 at 1:01 am

“‘Heresy,’ by the way, simply means ‘choice.’ It came to mean ‘thoughtcrime,’ implying it was blasphemy to presume to choose your own belief”*…

 

Frontispiece to Francis van Helmont’s Alphabeti vere Naturalis Hebraici (1667)

Largely forgotten today, the 17th-century Flemish alchemist Francis van Helmont influenced and was friends with the likes of Locke, Boyle, and Leibniz.  While imprisoned by the Inquisition, in between torture sessions, he wrote his Alphabet of Nature on the idea of a universal “natural” language.

The full– and fascinating– story at “Francis van Helmont and the Alphabet of Nature.”

* Robert M. Price

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As we fumble for fundamentals, we might send apostate birthday greetings to Govaert Wendelen (Latinized Godefridus Wendelinus, or sometimes Vendelinus); he was born on this date in 1580.  A clergyman and astronomer, he was– in conflict with the Church’s teachings at the time– a vigorous proponent of the Copernican theory that the planets orbit around the sun.  Wendelen is regarded as first to formulate a law for the variation of the obliquity of the ecliptic (for which Newton cited him in his Principia).  The crater Vendelinus on the Moon is named for him.

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June 6, 2016 at 1:01 am

“Just because you’re paranoid doesn’t mean they aren’t after you”*…

 

Pieter Bruegel the Elder, “The Triumph of Death” c. 1562

 

Researchers at Oxford University have compiled a “scientific assessment about the possibility of oblivion”

The scientists from the Global Challenges Foundation and the Future of Humanity Institute used their research to draw up a list of the 12 most likely ways human civilization could end on planet earth.

“[This research] is about how a better understanding of the magnitude of the challenges can help the world to address the risks it faces, and can help to create a path towards more sustainable development,” the study’s authors said.

“It is a scientific assessment about the possibility of oblivion, certainly, but even more it is a call for action based on the assumption that humanity is able to rise to challenges and turn them into opportunities.”

* Joesph Heller, Catch-22

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As we count the ways, we might send heavenly birthday greetings to Nicolaus Copernicus. the Renaissance polyglot and polymath– he was a canon lawyer, a mathematician, a physician,  a classics scholar, a translator, a governor, a diplomat, and an economist– best remembered as an astronomer ; he was born on this date in 1473.  Copernicus’ De revolutionibus orbium coelestium (On the Revolutions of the Celestial Spheres; published just before his death in 1543), with its heliocentric account of the solar system, is often regarded as the beginning both of modern astronomy and of the scientific revolution.

Of all discoveries and opinions, none may have exerted a greater effect on the human spirit than the doctrine of Copernicus. The world had scarcely become known as round and complete in itself when it was asked to waive the tremendous privilege of being the center of the universe. Never, perhaps, was a greater demand made on mankind – for by this admission so many things vanished in mist and smoke! What became of our Eden, our world of innocence, piety and poetry; the testimony of the senses; the conviction of a poetic – religious faith? No wonder his contemporaries did not wish to let all this go and offered every possible resistance to a doctrine which in its converts authorized and demanded a freedom of view and greatness of thought so far unknown, indeed not even dreamed of.

– Goethe

 source

Written by (Roughly) Daily

February 19, 2015 at 1:01 am