
In his letter to Schumacher on February 9, 1823. As quoted in Carl Friedrich Gauss: Titan of Science (1955) by Guy Waldo Dunnington. p. 361
In a letter dated April 25, 1825. As quoted in Carl Friedrich Gauss: Titan of Science (1955) by Guy Waldo Dunnington. p. 361
In his letter to Schumacher on February 9, 1823. As quoted in Carl Friedrich Gauss: Titan of Science (1955) by Guy Waldo Dunnington. p. 361
Source: An Essay on Aristocratic Radicalism (1889), p. 20
Jones, Alice. “ Ten People Who Changed the World: Ai Weiwei, Chinese Artist, Became a Truly Global Force http://www.independent.co.uk/arts-entertainment/art/features/ten-people-who-changed-the-world-ai-weiwei-chinese-artist-became-a-truly-global-force-6282327.html.” Independent, December 31, 2011.
2010-, 2011
“He became a willing tool in Hitler's hands for every one of his decisions.”
About Wilhelm Keitel. Quoted in "Justice at Nuremberg" - Page 281 - by Robert E. Conot - History - 1993
Written on a chalk board during his Nov. 9th, 1900 visit to Maeser Elementary School in Provo, Utah; Maeser Chalkboards Preserved http://education.byu.edu/news/2005/01/01/maeser-chalkboards-preserved|date=1
Source: An Ethic for Christians and Other Aliens in a Strange Land (1973), pp. 60-61
Quote in Imagen de Frida Kahlo by Gisèle Freund in Novedades (Mexico City) (10 June 1951)
1946 - 1953