The "ladder of abstraction" is a comparison of words in terms of whether they apply to concrete phenomena (a coin) or to more abstract terms (wealth). The higher points on the ladder are the more abstract or general terms.
Concrete words are placed lower on the ladder, and more abstract terms are placed higher, or closer to the top.
coke is a real thing.
Symbol or symbolic expression is abstract all by it self.It is an attribution over the real.For example word apple can never be the real apple.Here lies all abstraction either in philosophy or with the knowledge.
Derrida believed that all human words (and even human thoughts) were only shadows or "traces" of their true meaning, and that their actual meaning could only be expressed compared to other thoughts and words, which he labeled as "différance".
No, they are compared to miniture copositions.
Lower
It is a tool for analysis of word meanings. Basically, words are placed higher or lower on the conceptual "ladder of abstraction" based on how they represent concrete or physical phenomena. Words that are higher on the ladder are more abstract than those that are lower.
at opposite ends of the continuum
Concrete words are placed lower on the ladder, and more abstract terms are placed higher, or closer to the top.
Concrete
top
concrete
top
abstract
abstractabstracttop
feelling or intuition
feelling or intuition