〝 Productivity After Midnight 〞

Twenty years ago my most productive hours were between 10pm and 3am. This is when I could get most of my homework done, and this is when “inspiration” would strike and I’d invest hours on whatever idea had triggered the surge of ideas and adrenaline. ……

I read this full article by Jason Irwin.

I’m being a night owl for exactly the same reason — except for the mortgage part. It seems that my daytime does not belong to myself in a sense, so the best way to make up is to capitalize on the nighttime. I often tell myself to husband my strength and not to be sleep-deprived. Now it is 1:30 am. I nevertheless assume the night is still young.