This thinker used the metaphor of a "river-bed of thoughts" to distinguish fluid and solid propositions in work that rejected idealism. He outlined the similarities of certain games with the concept of "family resemblance" in
This thinker used the metaphor of a "river-bed of thoughts" to distinguish fluid and solid propositions in work that rejected idealism. He outlined the similarities of certain games with the concept of "family resemblance" in a work that begins by quoting Augustine's Confessions and introduces the "five red apples" thought experiment. This author of On Certainty also proposed the (*) "beetle-in-a-box" thought experiment, collected his observations in The Blue and Brown Books, and outlined a "picture theory" of language through seven statements in his best-known work. For 10 points, name this author of Philosophical Investigations, a German logical positivist wrote Tractatus Logico-Philosophicus.
This thinker used the metaphor of a "river-bed of thoughts" to distinguish fluid and solid propositions in work that rejected idealism.
Ludwig {Wittgenstein}