I don’t have an answer but I have two sources in my Anki deck.
On manual labor:
Source: https://docs.iza.org/dp8129.pdf
For creative work of geniuses I have this chart:
Source: https://mediaocu.com/2015/03/30/daily-routines-of-geniuses-and-how-mine-measures-up/
None of them seems to have an 8 hour day job. Kafka is closest, Vonnegut is second; the former puts a nap between the day job and the creative work, the latter does the creative work first.
I don’t have an answer but I have two sources in my Anki deck.
On manual labor:
Source: https://docs.iza.org/dp8129.pdf
For creative work of geniuses I have this chart:
Source: https://mediaocu.com/2015/03/30/daily-routines-of-geniuses-and-how-mine-measures-up/
None of them seems to have an 8 hour day job. Kafka is closest, Vonnegut is second; the former puts a nap between the day job and the creative work, the latter does the creative work first.