Gottlob Frege (1848–1925) mathematician, logician, philosopher
Attributed to Frege in: A. A. B. Aspeitia (2000), Mathematics as grammar: 'Grammar' in Wittgenstein's philosophy of mathematics during the Middle Period, Indiana University, p. 25
"The Sad Fortunes of the Rev. Amos Barton" Ch. 4
Scenes of Clerical Life (1858)
Gottlob Frege (1848–1925) mathematician, logician, philosopher
Attributed to Frege in: A. A. B. Aspeitia (2000), Mathematics as grammar: 'Grammar' in Wittgenstein's philosophy of mathematics during the Middle Period, Indiana University, p. 25
Gottlob Frege (1848–1925) mathematician, logician, philosopher
Original: (de) Ein Philosoph, der keine Beziehung zur Geometrie hat, ist nur ein halber Philosoph, und ein Mathematiker, der keine philosophische Ader hat, ist nur ein halber Mathematiker.
Gottlob Frege: Erkenntnisquellen der Mathematik und der mathematischen Naturwissenschaften, 1924/1925, submitted to Wissenschaftliche Grundlagen; posthumously published in: Frege, Gottlob: Nachgelassene Schriften und Wissenschaftlicher Briefwechsel. Felix Meiner Verlag, 1990, p. 293
Robertson Davies (1913–1995) Canadian journalist, playwright, professor, critic, and novelist
Samuel Marchbanks' Almanack (1967)
“Can man be free if woman be a slave?”
Percy Bysshe Shelley The Revolt of Islam
Canto II, st. 43
The Revolt of Islam (1817)
Martha Beall Mitchell (1918–1976) Wife of American politician
[Martha Mitchell, Saturday Evening Post, Fall 1971, 243, 2, 50-53]
Tobias Dantzig (1884–1956) American mathematician
p, 125
Number: The Language of Science (1930)
“A truly happy woman drives some men and almost every other woman absolutely crazy”
John Irving book A Prayer for Owen Meany
Source: A Prayer for Owen Meany
“The vocation of every man and woman is to serve other people.”
Leo Tolstoy (1828–1910) Russian writer
What Is To Be Done? (1886) Chap. XL, as translated in The Novels and Other Works of Lyof N. Tolstoï (1902) edited by Nathan Haskell Dole, p. 281
Philip Stanhope, 4th Earl of Chesterfield (1694–1773) British statesman and man of letters
16 March 1752
Letters to His Son on the Art of Becoming a Man of the World and a Gentleman (1774)