For those who can read French, probably as good a place as any to mention Grothendieck's journal Récoltes et semailles recently got published by Gallimard: http

For those who can read French, probably as good a place as any to mention Grothendieck's journal Récoltes et semailles recently got published by Gallimard: https://www.gallimard.fr/Catalogue/GALLIMARD/Tel/Recoltes-et-Semailles-I-II https://www.gallimard.fr/Catalogue/GALLIMARD/Tel/Recoltes-et...