Simplicity is the state or quality of being simple. Something which is easy to understand or explain is simple, in contrast to something complicated. Alternatively, as Herbert A. Simon suggested, something is simple or complex depending on the way we choose to describe it.
In some uses, simplicity can be used to imply beauty, purity, or clarity. Simplicity may also be used in a negative connotation to denote a deficit or insufficiency of nuance or complexity of a thing, relative to what is supposed to be required.
The more stuff in it, the busier the work of art, the worse it is. More is less. Less is more. The eye is a menace to clear sight. The laying bare of oneself is obscene. Art begins with the getting rid of nature.
Reinhardt’s remark directly addresses and contradicts Hans Hofmann’s regard for nature as the source of his own abstract expressionist paintings. In a famous exchange between Hofmann and Jackson Pollock as told by Lee Krasner in an interview with Dorothy Strickler for the Smithsonian Institution Archives of American Art.
This movement was heavily criticised by modernist formalist art critics and historians. Some critics thought minimal art represented a misunderstanding of the modern dialectic of painting and sculpture as defined by critic Clement Greenberg, arguably the dominant American critic of painting in the period leading up to the 1960s.