The sleep culture thread

[Milzy]

I'm normally wide awake between 3am and 5am. Apparently split-sleeps were the norm until the Industrial Revolution.
https://www.wealddown.co.uk/museum-news/two-sleeps/

Read about split sleeps. They’d wake at midnight & stick kettle on & play cards etc then go back to bed. Then as we became economic slaves we had to sleep one big long one to function.