Rudy Rucker (1946) American mathematician, computer scientist, science fiction author and philosopher
Source: The Sex Sphere (1983), p. 106
Vetulani.nl (The website of Tomasz Vetulani) https://web.archive.org/web/20220505122011/https://www.vetulani.nl/sculptures, archived from the original https://www.vetulani.nl/sculptures (accessed on May 5th, 2022)
Rudy Rucker (1946) American mathematician, computer scientist, science fiction author and philosopher
Source: The Sex Sphere (1983), p. 106
Paul Klee (1879–1940) German Swiss painter
Quote (July 1902), # 425, in The Diaries of Paul Klee, translation: Pierre B. Schneider, R. Y. Zachary and Max Knight; publisher, University of California Press, 1964
1895 - 1902
Georges Braque (1882–1963) French painter and sculptor
the letters
Source: posthumous quotes, Braque', (1968), p. 68
Ray Kurzweil (1948) Author, scientist, inventor, and futurist
"The Singularity," The New Humanists: Science at the Edge (2003)
Roger Shepard (1929) American psychologist
Source: Mental images and their transformations. 1982, p. 64; as cited in: Keith K. Niall, "‘Mental rotation’, pictured rotation, and tandem rotation in depth." Acta psychologica 95.1 (1997): 31-83.
Albert L. Lehninger (1917–1986) American biochemist
Principles of Biochemistry, Ch. 1 : The Foundations of Biochemistry
Marino Marini (1901–1980) Italian sculptor
as quoted in the exhibition text of 'Marino Marini, Painter, Draughtsman, Sculptor', Museum de Fundatie, September 2013 to 16 March 2014
James Grier Miller (1916–2002) biologist
Source: Living systems, 1978, p. 22; As cited in: Egolfs Voldemars Bakuzis (1974) Foundations of Forest Ecosystems: Concepts of systems in general. p. 490
Hans Hofmann (1880–1966) American artist
'Search for the Real in the Visual Arts', p. 44
Search for the Real and Other Essays (1948)
Geoffrey Hill (1932–2016) English poet and professor
A matter of timing: The Guardian, Saturday 21 September 2002 http://www.guardian.co.uk/books/2002/sep/21/featuresreviews.guardianreview28/print