Babbage in November 1839, recalling events in 1821; quoted in Harry Wilmot Buxton and Anthony Hyman (1988), Memoir of the Life and Labours of the Late Charles Babbage. "Computers" here refers to people calculating by hand.
"The Singularity," The New Humanists: Science at the Edge (2003)
Source: The Metropolis and Modern Life (1903), p. 414
Interview in "Secrets of the Old One" in Berkeley Groks (16 March 2005) http://www.ugcs.caltech.edu/%7Efrank/BerkeleyGroks_Penrose.htm.
Context: Some years ago, I wrote a book called The Emperor's New Mind and that book was describing a point of view I had about consciousness and why it was not something that comes about from complicated calculations. So we are not exactly computers. There's something else going on and the question of what this something else was would depend on some detailed physics and so I needed chapters in that book, which describes the physics as it is understood today. Well anyway, this book was written and various people commented to me and they said perhaps I could use this book for a course Physics for Poets or whatever it is if it didn't have all that contentious stuff about the mind in that. So I thought, well, that doesn't sound too hard, all I'll do is get out the scissor out and snip out all the bits, which have something to do with the mind. The trouble is that if I did that — and I actually didn't do it — the whole book fell to pieces really because the whole driving force behind the book was this quest to find out what could it be that constitutes consciousness in the physical world as we know it or as we hope to know it in future
As quoted on the official website http://www.rbwm.gov.uk/web/libraries_local_history_figures.htm#William_Herschel of the Royal Borough of Windsor and Maidenhead.
Quote in his letter to brother Theo, from Arles, Summer 1888; as quoted in Vincent van Gogh, edited by Alfred H. Barr; Museum of Modern Art, New York, 1935 https://www.moma.org/documents/moma_catalogue_1996_300061887.pdf, (letter 507) p. 32
1880s, 1888
“Calculus systematically evades a great deal of numerical calculation.”
Methods of Mathematics Applied to Calculus, Probability, and Statistics (1985)
Source: The Lightness of Being – Mass, Ether and the Unification of Forces (2008), Ch. 10, p. 128.
“No more fiction for us: we calculate; but that we may calculate, we had to make fiction first.”
Sec. 624, as translated by Tobias Dantzig in Number, the Language of Science. Fourth edition, New York: Doubleday 1954, p 141. See discussion of this entry for details.
The Will to Power (1888)
