Season 9.2 · 28 Apr 20219 #20 From SIGNAL to SIGN • Einstein- 28:29Marking the path with small white pebbles.
le Petit Poucet
Appears in 2 videos · 2 passages.
Season 9.2 · 28 Apr 20219 #20 From SIGNAL to SIGN • Einstein
Season 9.1 · 26 Nov 2020#6 Presentation of the dominiquepagani.fr website- 11:56His white pebbles serve as an image to say that the introductory videos avoid getting lost.