§ 43, this has often been quoted as simply: The meaning of a word is its use in the language.
Philosophical Investigations (1953)
Ludwig Wittgenstein: Frasi in inglese (pagina 6)
Ludwig Wittgenstein era filosofo e logico austriaco. Frasi in inglese.
Lectures of 1946 - 1947, as quoted in Ludwig Wittgenstein : A Memoir (1966) by Norman Malcolm, p. 43
1930s-1951
“Kierkegaard was by far the most profound thinker of the last century. Kierkegaard was a saint.”
As quoted in "Wittgenstein and Kierkegaard on the ethico-religious" by Roe Fremstedal in Ideas in History Vol. 1 (2006) http://www.ideasinhistory.org/cms/index.php?page=wittgenstein-and-kierkegaard-on-the-ethico-religious
Attributed from posthumous publications
Variante: You could attach prices to ideas. Some cost a lot some little. … And how do you pay for ideas? I believe: with courage.
Origine: Culture and Value (1980), p. 52e
“One might say: Genius is talent exercised with courage.”
Man könnte sagen: „Genie ist Mut im Talent.”
Origine: Culture and Value (1980), p. 38e
Journal entry (1 May 1915)
1910s, Notebooks 1914-1916
Conversation of 1934
Personal Recollections (1981)
Origine: 1930s-1951, Philosophical Occasions 1912-1951 (1993), Ch. 7 : Remarks on Frazer's Golden Bough, p. 119
In a letter to Paul Engelmann (1917) as quoted in The Idea of Justice (2010) by Amartya Sen, p. 31
1910s
“I can well understand why children love sand.”
Although this quote has been attributed to Wittgenstein in Wittgenstein's Mistress by David Markson, there is no verifiable source from Wittgenstein that it can be traced back to.
Disputed
As I myself read.
Origine: Culture and Value (1980), p. 77e
drags out the language-game, or else does away with it.
On Certainty (1969)
Origine: 1930s-1951, Philosophical Occasions 1912-1951 (1993), Ch. 7 : Remarks on Frazer's Golden Bough, p. 119
Original German: Der Satz ist eine Wahrheitsfunktion der Elementarsätze
1920s, Tractatus Logico-Philosophicus (1922)
“Wisdom is passionless. But faith by contrast is what Kierkegaard calls a passion.”
Origine: Culture and Value (1980), p. 53e