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Those abstract things are then said to be multiply instantiated, in the sense of picture 1, picture 2, etc., shown below. It is not sufficient, however, to define abstract ideas as those that can be instantiated and to define abstraction as the movement in the opposite direction to instantiation. Doing so would make the concepts "cat" and ...
In philosophy and the arts, a fundamental distinction exists between abstract and concrete entities. While there is no universally accepted definition, common examples illustrate the difference: numbers, sets, and ideas are typically classified as abstract objects, whereas plants, dogs, and planets are considered concrete objects.
The informative abstract, also known as the complete abstract, is a compendious summary of a paper's substance and its background, purpose, methodology, results, and conclusion. [ 23 ] [ 24 ] Usually between 100 and 200 words, the informative abstract summarizes the paper's structure, its major topics and key points. [ 23 ]
Object abstraction, or simply abstraction, is a concept wherein terms for objects become used for more abstract concepts, which in some languages develop into further abstractions such as verbs and grammatical words (grammaticalisation). Abstraction is common in human language, though it manifests in different ways for different languages.
Another example from modern American literature is the green light found in the novel The Great Gatsby by F. Scott Fitzgerald. Narratives may include multiple motifs of varying types. In Shakespeare's play Macbeth, he uses a variety of narrative elements to create many different motifs. Imagistic references to blood and water are continually ...
According to Andrew Escobedo, "literary personification marshalls inanimate things, such as passions, abstract ideas, and rivers, and makes them perform actions in the landscape of the narrative." [28] He dates "the rise and fall of its [personification's] literary popularity" to "roughly, between the fifth and seventeenth centuries". [29]
Pathetic fallacy (also known as anthropomorphic fallacy or anthropomorphization) is a specific type [dubious – discuss] of reification. Just as reification is the attribution of concrete characteristics to an abstract idea, a pathetic fallacy is committed when those characteristics are specifically human characteristics, especially thoughts or feelings. [13]
A representation of the concept of a tree. The four upper images of trees can be roughly quantified into an overall generalization of the idea of a tree, pictured in the lower image. A concept is an abstract idea that serves as a foundation for more concrete principles, thoughts, and beliefs. [1]