Term applied in its strictest sense to forms of 20th-century Western art that reject representation and have no starting- or finishing-point in nature. As distinct from processes of abstraction from nature or from objects (a recurring tendency across many cultures and periods that can be traced as far back as Palaeolithic cave painting), abstract art as a conscious aesthetic based on assumptions of self-sufficiency is a wholly modern phenomenon (see Abstraction).
In the late 19th century, and particularly in Symbolist art and literature, attention was refocused from the object to the emotions aroused in the observer in such a way that suggestion and evocation took priority over direct description and explicit analogy. In France especially this tradition contributed to the increased interest in the formal values of paintings, independent of their descriptive function, that prepared the way for abstraction. In his article ‘Définition du néo-traditionnisme’, published in L’Art et critique...