Showing posts with label Isaac Newton. Show all posts
Showing posts with label Isaac Newton. Show all posts

Tuesday, October 31, 2023

George Bernard Shaw on Einstein

I read Shaw's toast to Einstein probably a good 50 years ago or more, but lacking a reference as well as the appropriate memory, I was not certain where to find a certain passage I remembered. Now I have located the text of the whole speech:

Toast to Albert Einstein, by Bernard Shaw, edited by Fred D. Crawford, Shaw, Vol. 15 (1995), pp. 231-241.

This is more or less the passage I remembered:

As an Englishman, Newton was able to combine mental power so extraordinary that if I were speaking fifty years ago, as I am old enough to have done, I should have said that his was the greatest mind that any man had ever been endowed with. And he contrived to combine the exercise of that wonderful mind with credulity, with superstition, with delusion which would not have imposed on a moderately intelligent rabbit. (Laughter) 

As an Englishman also, he knew his people, he knew his language, he knew his own soul. And knowing that language, he knew that an honest thing was a square thing; an honest bargain was a square deal; an honest man was a square man, who acted on the square. That is to say, the universe that he created had above everything to be a rectilinear universe. (Laughter)

Now, see the dilemma in which this placed Newton. universe; He knew his universe, he knew that it consisted of heavenly bodies all in motion; and he also knew that the one thing that you cannot do to any body in motion whatsoever is to make it move in a straight line. You may fire it out of a cannon with the strongest charge that you can put into it. You may have the cannon contrived to have, as they say, the flattest trajectory that a cannon can have. It is no use. The projectile will not go in a straight line. If you take a poor man - the poorer the better - if you blindfold that man, and if you say, "I will give you a thousand pounds if you, blindfolded, will walk a thousand yards in a straight line," he will do his best for the sake of the thousand pounds to walk in a straight line, but he will walk in an elliptical orbit and come back to exactly the same place.

Now, what was Newton to do? How was he to make the universe English? (Laughter) Well, mere facts will never daunt an Englishman. They never have stopped one yet, and they did not stop Newton. Newton invented - invented, mind you; some people would say discovered, I advisedly say he invented - a force, which would make the straight line, take the straight lines of his universe and bend them. And that was the force of gravitation. And when he had invented this force, he had created a universe which was wonderful and consistent in itself, and which was thoroughly British. (Laughter)

I remembered the association of cultural and physical rectilinearity, and I also remembered that Shaw failed to understand the nature of scientific idealization and physical explanation. Perhaps by this time I was aware of Shaw's penchant for the crackpot mysticism that vitiated his rational diagnosis of society's flaws. 

However, I have just learned that Shaw's anti-science was more extensive and preposterous, but was mitigated somewhat, partially due to his friendship with Einstein:

Shaw, Einstein and Physics, by Desmond J. McRory, Shaw, Vol. 6 (1986), pp. 33-67.

Shaw's animosity towards (astro)physics was mitigated and in any case overshadowed by his persistent contempt for biology. Einstein's relativity (and to a lesser extent quantum mechanics) shows up in many of Shaw's later works. Einstein is likened to a great artist. The revolution in physics is favorably contrasted with what came before.

Friday, June 3, 2011

What Newtonianism was

The thinkers of the scientific revolution, including the scientific geniuses who spearheaded it, had one foot in modernity, one foot in the pre-modern past. We would scarcely recognize their conception of scientific argument as it existed then. Case in point, here are a couple of paragraphs I wrote some years ago about Newtonianism in Newton's time.

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Written 19 November 2003:

A few days ago I read Newton and the Culture of Newtonianism by Betty Jo Teeter Dobbs and Margaret C. Jacob. I once had quite an interest in Newton, circa 1979, when I was interested in the dynamics of the totality of his thought (which includes alchemy and theology) in the cultural-philosophical-ideological complex of his time. This little book shows how archaic Newton was in his overall perspective—he was no mechanist that we would recognize. Aside from his vitalistic conceptions of matter outside of the realm for which he is famous, his aversion to materialism with the ever-present atheistic tendencies attributed to or associated with it reveal a Newton not fully modern and a society caught in irresolvable ideological contradictions. Newtonianism was ideologically tinged with non-scientific political preoccupations: it could be an apology for order or a call to revolution. Newton was of the party of order and moderation, favoring neither revolution nor absolute monarchy.

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Written 17 October 2007, extract from my post on another of my blogs:

For 400 years innovations in the special sciences have yielded master metaphors for organizing an explanation of the entire world and filling in gaps in specific knowledge of all its facets with ideology. From Newtonian physics to Darwinism to relativity to quantum mechanics to information theory to computer science to chaos theory to complexity, the process has never stopped. But in Newton’s time this phenomenon was far worse in that obscurantism per se was not the main issue, but rather the inability to separate scientific theory from metaphysics and theology. (See Newton and the Culture of Newtonianism by Betty Jo Teeter Dobbs and Margaret C. Jacob.) We would not even recognize the arguments over Newtonianism as scientific ones today, as both political and theological positions were staked out with respect to it, and it seems that neither its architects nor its popularizers had an adequate epistemological understanding of the basis of scientific abstraction and how it related to the rest of the world-picture. However, there was some place to go, from astronomy to physics, and finally to chemistry, and the Romantic era coincided with the question as to whether physio-chemical processes alone could account for life. Yet an organismic, vitalistic sense of living matter could not jibe with progress in scientific research, and however mysterious life and consciousness still felt with the progress of " mechanistic" science, vitalism could only lead to mysticism, obscurantism, and regression, and there are no more prospects for it today than there were 200 years ago, when lack of knowledge allowed it a respectable existence. Yet Goldner thinks he can finesse the objective problems of scientific research and its incorporation into a general world-picture by spouting nonsense about cosmobiology, an outmoded basis for world-comprehension.
From: Stephen Eric Bronner (3): Bronner vs. Goldner on science & the Enlightenment