Duchamp’s 1917 Fountain taught ideas to outrank finish
Conceptual art elevates the governing idea at least as high as craft, beauty, or materials. Marcel Duchamp’s readymades—especially Fountain (1917), a urinal signed R. Mutt—showed how choice could be the artwork. The label itself shifted when Henry Flynt wrote “concept art” in 1961 and Kosuth’s circle redefined it.
Sol LeWitt stressed that planning comes first and execution can be perfunctory. Tony Godfrey argues the practice questions what art is; Joseph Kosuth treated that question as art’s definition. As a 1960s movement it pushed against Clement Greenberg’s formalist modernism and against gallery-market ownership of meaning. Lawrence Weiner, Edward Ruscha, Robert Barry, and Art & Language made language itself the medium, while Art-Language journal launched documented critical inquiry in 1969.
Weiner put the anti-market position bluntly: once you know one of his pieces, it is yours, and nobody can extract it from your head. Much of this work therefore survives only as photographs, typed texts or leftover objects, and Barry, Yoko Ono and Weiner sometimes stopped at written instructions for a piece that was never physically made. Philosopher Peter Osborne links the shift toward language to the mid-century linguistic turn in both analytic and Continental thought, and notes that these were the first artists to hold university art degrees.
Isidore Isou’s 1956 Lettrist notion of works that could never be built yet still reward contemplation foreshadowed dematerialisation debates—some saw conceptualism continuing modernism’s reduction; many artists claimed a clean break. The British cybernetic artist Roy Ascott is a neglected forerunner: his 1964 essay The Construction of Change was quoted in Lucy Lippard’s Six Years, yet his role in British conceptualism has had little credit. In 1990s Britain, Young British Artists and Turner Prize chatter stretched “conceptual” in popular speech to mean almost any non-traditional contemporary work.
The wager remains that a proposition, instruction, or critique can carry aesthetic force without a precious object. Mel Bochner’s 1966 pieces, such as 3-Way Fibonacci Progression in paint on cardboard and balsa, show how a numerical rule can become the whole subject. Whether that liberates viewers or starves them of sensation is still the quarrel Duchamp’s plumbing started.
Source: Conceptual art