Translations:Uberman/3/en
From Polyphasic Sleep Wiki
A variant of this schedule, with 15-minute naps, was mentioned in Claudio Stampi's book Why We Nap, and was attributed to Leonardo da Vinci. As documented in the book, Italian artist Giancarlo Sbragia adapted to this schedule at the end of the 1950s, and stayed on it for 6 months.
