Letters on the English author of "Novum Organum" and father of experimental philosophy. Letter 13 is about John Locke and his theories on the immortality of the soul. Letter 14 compares British philosopher Isaac Newton to French philosopher René Descartes. Upon his death in 1727, Newton was compared to Descartes in a eulogy performed by French philosopher Fontenelle. While the British did not appreciate this comparison, Voltaire argues that Descartes, too, was a great philosopher and mathematician. Letter 15 focuses on Newton's law of universal gravitation. Letter 16 talks about Newton's work with optics. Letter 17 discusses Newton's work with geometry and his theories
Philosophy and the Mirror of Nature Philosophy and the Mirror of Nature Philosophy and the Mirror of Nature is a 1979 book by American philosopher Richard Rorty, in which the author attempts to dissolve modern philosophical problems instead of solving them by presenting them as pseudo-problems that only exist in the language-game of epistemological projects culminating in analytic philosophy. In a pragmatist gesture, Rorty suggests that philosophy must get past these pseudo-problems if it is to be productive. The work was considered controversial upon publication, and had its greatest success outside analytic philosophy. The main influences on Rorty's work were John Dewey, Ludwig Wittgenstein, Willard Van