|Ostension: is the pointing to objects for the purpose of definition or description. A known problem is the indeterminacy or lack of uniqueness of the reference in pointing. For example, an object, its form, its nature, its history, its weight, etc., can be meant. See also Gavagai, pointing, to mean, indicative definition, definition, definability, statue/sound.|
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|Graeser I 58f
Meaning/Wittgenstein: "What is meaning?", "What is length?" "What is the number one?" Here we cannot point to anything, although we should point out something - Problem: "nominalization": makes us look for a thing.
Vorlesungen 1930-35 Frankfurt 1989
Das Blaue Buch - Eine Philosophische Betrachtung Frankfurt 1984
Tractatus Logico Philosophicus Frankfurt/M 1960
Positionen der Gegenwartsphilosophie. München 2002