Abstraction
Abstraction is a process by which concepts are derived from the usage and classification of literal ("real" or "concrete") concepts, first principles, or other methods. "An abstraction" is the product of this process – a concept that acts as a super-categorical noun for all subordinate concepts, and connects any related concepts as a group, field, or category.
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Famous quotes containing the word abstraction:
“There’s no such thing as socialism pure
Except as an abstraction of the mind.
There’s only democratic socialism,
Monarchic socialism, oligarchic
The last being what they seem to have in Russia.”
—Robert Frost (1874–1963)
“New York ... is a city of geometric heights, a petrified desert of grids and lattices, an inferno of greenish abstraction under a flat sky, a real Metropolis from which man is absent by his very accumulation.”
—Roland Barthes (1915–1980)