George Boole (1815–1864) English mathematician, philosopher and logician
Source: 1850s, An Investigation of the Laws of Thought (1854), p. 1; Ch. 1. Nature And Design Of This Work, lead paragraph
Source: 1850s, An Investigation of the Laws of Thought (1854), p. i; Preface, lead paragraph
George Boole (1815–1864) English mathematician, philosopher and logician
Source: 1850s, An Investigation of the Laws of Thought (1854), p. 1; Ch. 1. Nature And Design Of This Work, lead paragraph
George Klir (1932–2016) American computer scientist
Source: An approach to general systems theory (1969), p. 97 as cited in: B. Van Rootselaar (2009) Annals of Systems Research. p. 114: About the aim of general systems theory
Nicolas Léonard Sadi Carnot (1796–1832) French physicist, the "father of thermodynamics" (1796–1832)
Reflections on the Motive Power of Heat (1824)
George Peacock (1791–1858) Scottish mathematician
Vol. II: On Symbolical Algebra and its Applications to the Geometry of Position (1845) Preface, p. iii
A Treatise on Algebra (1842)
Immanuel Kant book Metaphysical Foundations of Natural Science
Preface, Tr. Bax (1883)
Metaphysical Foundations of Natural Science (1786)
Frank P. Ramsey (1903–1930) British mathematician, philosopher
Preface
The Foundations of Mathematics (1925)
George Peacock (1791–1858) Scottish mathematician
Vol. I: Arithmetical Algebra Preface, p. iii
A Treatise on Algebra (1842)
George Boole (1815–1864) English mathematician, philosopher and logician
Source: 1840s, The Mathematical Analysis of Logic, 1847, p. iii
Context: That to the existing forms of Analysis a quantitative interpretation is assigned, is the result of the circumstances by which those forms were determined, and is not to be construed into a universal condition of Analysis. It is upon the foundation of this general principle, that I purpose to establish the Calculus of Logic, and that I claim for it a place among the acknowledged forms of Mathematical Analysis, regardless that in its object and in its instruments it must at present stand alone.
John Von Neumann (1903–1957) Hungarian-American mathematician and polymath
As quoted in Bigeometric Calculus: A System with a Scale-Free Derivative (1983) by Michael Grossman, and in Single Variable Calculus (1994) by James Stewart.
Roy R. Grinker, Sr. (1900–1993) American psychiatrist and neurologist
Grinker (1976) in General systems. Vol.19, p. 57