Great essay, thanks for sharing. In particular, the section you've entitled "The Bad" describes quite precisely that odd type of "brain fog" I sometimes get aft

Great essay, thanks for sharing. In particular, the section you've entitled "The Bad" describes quite precisely that odd type of "brain fog" I sometimes get after spending hours at a computer with a mentally challenging task, even creative writing (especially when I'm stuck somewhere -- or decide to give up and call it a day).