Adolphe Quetelet (1796–1874) Belgian astronomer, mathematician, statistician and sociologist
Preface of M. Quetelet
A Treatise on Man and the Development of His Faculties (1842)
Preface (March 30, 1807)
A Course of Lectures on Natural Philosophy and the Mechanical Arts (1807)
Adolphe Quetelet (1796–1874) Belgian astronomer, mathematician, statistician and sociologist
Preface of M. Quetelet
A Treatise on Man and the Development of His Faculties (1842)
Barbara Hepworth (1903–1975) English sculptor
1947 - 1960
Source: Interview in Dialogues on Art, Edouard Roditi; London, 1960, pp. 91–92
Thomas Robert Malthus Principles of Political Economy
Book I, Introduction, p. 1
Principles of Political Economy (Second Edition 1836)
Ragnar Frisch (1895–1973) Norwegian economist
Ragnar Frisch. " A complete scheme for computing all direct and cross demand elasticities in a model with many sectors http://econ.ucdenver.edu/beckman/Research/readings/frisch-demand-econometrica.pdf." Econometrica 27.2 (1959): 177-196. <br class="br">1940-60s
Thomas Henry Huxley (1825–1895) English biologist and comparative anatomist
Source: 1860s, Evidence as to Man's Place in Nature (1863), Ch.1, p. 36
William Jones (1746–1794) Anglo-Welsh philologist and scholar of ancient India
Reported in Josiah Hotchkiss Gilbert, Dictionary of Burning Words of Brilliant Writers (1895), p. 31.
Bruce Lee (1940–1973) Hong Kong-American actor, martial artist, philosopher and filmmaker
Source: The Warrior Within : The Philosophies of Bruce Lee (1996), p. 117
Vladimir Lenin (1870–1924) Russian politician, led the October Revolution
Collected Works, Vol. 28, pp. 180–182.
Collected Works
Peter F. Drucker (1909–2005) American business consultant
Management affects people and their lives.
Source: 1990s and later, Managing in a Time of Great Change (1995), p. 351
Nathanael Greene (1742–1786) American general in the American Revolutionary War
Letter to George Washington (July 1778)