I. Bernard Cohen: Major

I. Bernard Cohen was American historian of science. Explore interesting quotes on major.
I. Bernard Cohen: 18 quotes0 likes

“By contrast, Galileo, the other legendary scientific figure of the era, not only published the most compelling critique of Aristotelian scholasticism in his Dialogues on the Two Chief World Systems, but in the process turned the issue of the epistemic authority of theology versus the epistemic authority of empirical science into a hallmark of modern times. Although Newton clearly sympathized with Galileo, he wrote virtually nothing critical of the Aristotelian tradition in philosophy, and the immense effort he devoted to theology was aimed not at challenging its epistemic authority, but largely at putting it on a firmer footing. Newton made no direct contributions to philosophy of a similar magnitude. Indeed, from his extant writings alone Newton has more claim to being a major theologian than a major philosopher.”

I. Bernard Cohen

Source: The Cambridge Companion to Newton, 2002, p. 1

“Of the many references to Newton in 18th-century electrical writings only a small number were to the Principia, the greater part by far were to the Opticks. This was true not alone of the electrical writings but also in other fields of experimental enquiry…. [The Opticks] would allow the reader to roam, with great Newton as his guide, through the major unresolved problems of science and even the relation of the whole world of nature to Him who had created it…. in the Opticks Newton did not adopt the motto… —Hypotheses non fingo; I frame no hypotheses—but, so to speak, let himself go, allowing his imagination full reign and by far exceeding the bounds of experimental evidence.”

I. Bernard Cohen

I. Bernard Cohen, Preface to Opticks by Sir Isaac Newton (1952)

“Isaac Newton deserves to be included in a series of companions to major philosophers even though he was not a philosopher in the sense in which Descartes, Locke, and Kant were philosophers. That is, Newton made no direct contributions to epistemology or metaphysics that would warrant his inclusion in the standard list of major philosophers of the seventeenth and eighteenth centuries – Descartes, Spinoza, Locke, Leibniz, Berkeley, Hume, and Kant – or even in a list of other significant philosophers of the era – Bacon, Hobbes, Arnauld, Malebranche, Wolff, and Reid. The contributions to knowledge that made Newton a dominant figure of the last millennium were to science, not to philosophy.”

I. Bernard Cohen

Source: The Cambridge Companion to Newton, 2002, p. 1

“Opticks was out of harmony with the ideas of 19th-century physics. …an exposition of the "wrong" (i. e., corpuscular) theory of light,—even though it also contained many of the basic principles of the "correct" (i. e., wave) theory. Not only had Newton erred in his choice… but also he apparently had found no insuperable difficulty in simultaneously embracing features of two opposing theories. …by adopting a combination of the two theories at once, he had violated one of the major canons of 19th-century physics… Today our point of view is influenced by the theory of photons and matter waves, or the… complementarity of Niels Bohr; and we may read with a new interest Newtons ideas on the interaction of light and matter or his explanation of the corpuscular and undulatory aspects of light.”

I. Bernard Cohen

I. Bernard Cohen, Preface to Opticks by Sir Isaac Newton (1952)