I agree, arguably one of the most productive programmers of all time apparently still manages to get 8 hours of sleep usually: "Losing sleep to hit a deadline

I agree, arguably one of the most productive programmers of all time apparently still manages to get 8 hours of sleep usually: "Losing sleep to hit a deadline the next day is valid, but it isn't a productivity enhancer. I have always needed a full 8hrs for good work." https://twitter.com/ID_AA_Carmack/status/436351780243259393 https://twitter.com/ID_AA_Carmack/status/436351780243259393