“The concrete is a combination of abstractions — not an arbitrary or subjective combination but one that corresponds to the laws of the movement of a given phenomenon.”

—  Leon Trotsky

Source: In Defense of Marxism (1942), p. 147

Adopted from Wikiquote. Last update Sept. 27, 2023. History

Help us to complete the source, original and additional information

Do you have more details about the quote "The concrete is a combination of abstractions — not an arbitrary or subjective combination but one that corresponds to …" by Leon Trotsky?
Leon Trotsky photo
Leon Trotsky 106
Marxist revolutionary from Russia 1879–1940

Related quotes

Mary McCarthy photo

“I combine concrete cynicism with a sort of vague optimism.”

Mary McCarthy (1912–1989) American writer

As quoted in "Lady with a Switchblade" in LIFE magazine (20 September 1963)

Jacoba van Heemskerck photo

“The country [ Brittany ] is very beautiful and painterly one see stimulating color tones; but the more abstract one works, the more one transforms the sketch into combinations.”

Jacoba van Heemskerck (1876–1923) Dutch painter

(translation from German, Fons Heijnsbroek, 2018, original version, written by Jacoba in German:) Das land [Bretagne]] is sehr schön und farbig gibt es reizige Töne; je mehr abstract man aber arbeitet, je mehr man die Skizze zu Combinationen umarbeitet.
note on a postcard to Herwarth Walden [initiator of Der 'Sturm' in Germany], 14 May 1914; as cited by Arend H. Huussen Jr. in Jacoba van Heemskerck, kunstenares van het Expressionisme, Haags Gemeentemuseum The Hague, 1982, p. 18
1910's

Theodore Roosevelt photo
Ludwig Feuerbach photo
Fortunato Depero photo

“We will find abstract equivalents for all the forms and elements of the universe, and then well will combine them according to the caprice of our inspiration,”

Fortunato Depero (1892–1960) Italian painter, writer, sculptor and graphic designer

The Futurist Reconstruction of the Universe http://www.italianfuturism.org/manifestos/futurist-reconstruction-of-the-universe/ Manifesto with Giacomo Balla, in: Direzione del Movimento Futurista, March 11, 1915. Translation by Caroline Tisdall, 1973.
Context: We Futurists, Balla and Depero, seek to realize this total fusion in order to reconstruct the universe by making it more joyful, in other words by an integral re-creation. 'We will give skeleton and flesh to the invisible, the impalpable, the imponderable and the imperceptible. We will find abstract equivalents for all the forms and elements of the universe, and then well will combine them according to the caprice of our inspiration, to shape plastic complexes which we will set in motion.

Duncan Gregory photo

“There are a number of theorems in ordinary algebra, which, though apparently proved to be true only for symbols representing numbers, admit of a much more extended application. Such theorems depend only on the laws of combination to which the symbols are subject, and are therefore true for all symbols, whatever their nature may be, which are subject to the same laws of combination. The laws with which we have here concern are few in number, and may be stated in the following manner. Let a, b represent two operations, u, v two subjects on which they operate, then the laws are
(1) ab(u) = ba (u),
(2) a(u + v) = a (u) + a (v),
(3) am. an. u = am + n. u.
The first of these laws is called the commutative law, and symbols which are subject to it are called commutative symbols. The second law is called distributive, and the symbols subject to it distributive symbols. The third law is not so much a law of combination of the operation denoted by a, but rather of the operation performed on a, which is indicated by the index affixed to a. It may be conveniently called the law of repetition, since the most obvious and important case of it is that in which m and n are integers, and am therefore indicates the repetition m times of the operation a.”

Duncan Gregory (1813–1844) British mathematician

That these are the laws employed in the demonstration of the principal theorems in Algebra, a slight examination of the processes will easily shew ; but they are not confined to symbols of numbers ; they apply also to the symbol used to denote differentiation.
p. 237 http://books.google.com/books?id=8lQ7AQAAIAAJ&pg=PA237; Highlighted section cited in: George Boole " Mr Boole on a General Method in Analysis http://books.google.com/books?pg=PA225-IA15&id=aGwOAAAAIAAJ&hl," Philosophical Transactions, Vol. 134 (1844), p. 225; Other section (partly) cited in: James Gasser (2000) A Boole Anthology: Recent and Classical Studies in the Logic of George Boole,, p. 52
Examples of the processes of the differential and integral calculus, (1841)

Alfred North Whitehead photo
Wilhelm Wundt photo

“The whole task of psychology can therefore be summed up in these two problems : (1) What are the elements of consciousness? (2) What combinations do these elements undergo and what laws govern these combinations?”

Wilhelm Wundt (1832–1920) German physician, physiologist, philosopher and professor

Source: An Introduction to Psychology (1912), p. 44; Cited in: Stephen Kosslyn. Image and Mind. 1980, p. 438

Prevale photo

“My life is a combination of combinations of music and emotions.”

Prevale (1983) Italian DJ and producer

Original: (it) La mia vita è un insieme di combinazioni tra musica ed emozioni.
Source: prevale.net

Related topics