Hermann Grassmann (1809–1877) German polymath, linguist and mathematician
Forward, as quoted by Mario Livio, Is God a Mathematician? (2009)
Ausdehnungslehre (1844)
W. V. D. Hodge, Changing Views of Geometry. Presidential Address to the Mathematical Association, 14th April, 1955, The Mathematical Gazette 39 (329) (1955), 177-183.
Hermann Grassmann (1809–1877) German polymath, linguist and mathematician
Forward, as quoted by Mario Livio, Is God a Mathematician? (2009)
Ausdehnungslehre (1844)
Immanuel Kant (1724–1804) German philosopher
Preface, Tr. Bax (1883) citing Isaac Newton's Principia
(1786)
Robert Chambers (publisher, born 1802) (1802–1871) Scottish publisher and writer
Robert Chambers, Chambers's Information for the People (1875) Vol. 2 https://books.google.com/books?id=vNpTAAAAYAAJ
“all the standard equations of mathematical physics can be separated and solved in Kerr geometry.”
Subrahmanyan Chandrasekhar (1910–1995) physicist
From Chandrasekhar's Nobel lecture, in his summary of his work on black holes; Republished in: D. G. Caldi, George D. Mostow (1989) Proceedings of the Gibbs Symposium: Yale University, May 15-17, 1989 p. 230
Tobias Dantzig (1884–1956) American mathematician
p, 125
Number: The Language of Science (1930)
Immanuel Kant book Metaphysical Foundations of Natural Science
In the meantime, this little is something which mathematics indispensably requires in its application to natural science, which, inasmuch as it must here necessarily borrow from metaphysics, need not be ashamed to allow itself to be seen in company with the latter.
Preface, Tr. Bax (1883) citing Isaac Newton's Principia
Metaphysical Foundations of Natural Science (1786)
Nicholas Murray Butler (1862–1947) American philosopher, diplomat, and educator
The Meaning of Education and other Essays and Addresses https://books.google.com/books?id=H9cKAAAAIAAJ (1898) p. 45 as quoted by Robert Édouard Moritz, Memorabilia Mathematica; Or, The Philomath's Quotation-book https://books.google.com/books?id=G0wtAAAAYAAJ (1914)