Season 11 · 19 Oct 2022"Speech is the best and the worst of things" (Aesop)- 10:01Not all discursivity is linguistic: mathematics is discursive, often written, but it is neither a language nor speech.
Worked through in 4 videos · 4 passages.
Dominique Pagani understands the discursive from its prefix: the "dis-" cuts the one in two and presupposes at least two terms12. Discursive knowledge is mediate: a proposition is true only through the mediation of another. It goes through language, reasoning, words and therefore the concept. It is the world of logos, that of a progressive grasp through successive mediations3. He links it to hypothetico-deductive discourse, which starts from hypotheses and moves towards conclusions according to the principle of identity, without going back up to the anhypothetical principle4. He distinguishes mathematical discursivity, where A equals B implies B equals A, and which he calls univocal and silent, with nothing hidden5, from communication reduced to a string of words on paper, which falls into the ambivalence of language. In Rousseau, he identifies discursive activity with moral comparison, which fades before the rocking movement6.
Summary produced automatically from 7 of the passages below, to be reviewed; the numbers link to the moment in the session.
Season 11 · 19 Oct 2022"Speech is the best and the worst of things" (Aesop)
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