[seldo]

Reminds me of this great presentation: http://lunar.lostgarden.com/Rules%20of%20Productivity.pdf

Especially this graph of productivity over time: https://slides.com/seldo/makersquare-6-stuff-everybody-knows...

TLDR: if you crunch for 4 weeks it will take you so long to recover that it'll be as if you never crunched.

[maverick_iceman]

Source? Also is the 4 weeks time a universal constant?