Peter F. Drucker (1909–2005) American business consultant
Source: 1930s- 1950s, The End of Economic Man (1939), p. 9
Source: The State — Its Historic Role (1897), I
Peter F. Drucker (1909–2005) American business consultant
Source: 1930s- 1950s, The End of Economic Man (1939), p. 9
Robert Lucas Jr. (1937) American economist
"After Keynesian macroeconomics" 1978
Vladimir Lenin (1870–1924) Russian politician, led the October Revolution
This fact must be grasped first and foremost: unless it is understood, we cannot advance. We must know how to supplement and amend old "formulas".
Lenin Anthology, p. 301
1910s, "The Dual Power" (1917)
Hermann Weyl (1885–1955) German mathematician
Source: Space—Time—Matter (1952), Ch. 3 "Relativity of Space and Time"
Fidel Castro (1926–2016) former First Secretary of the Communist Party and President of Cuba
Words to Intellectuals (1961)
Karl Marx (1818–1883) German philosopher, economist, sociologist, journalist and revolutionary socialist
" The British Rule in India http://www.marxists.org/archive/marx/works/1853/06/25.htm," New York Daily Tribune, 10 June 1853.
Stephen Jay Gould book An Urchin in the Storm
"Cardboard Darwinism", p. 27
An Urchin in the Storm (1987)
Friedrich Engels (1820–1895) German social scientist, author, political theorist, and philosopher
(1847)