This makes sense. I've been noticing lately that if I stay up late designing, my creative flow seems to improve drastically.. Up until this point I thought I had just been fooling myself into thinking I was better when I stayed up late, but perhaps there is actually something to it.
I've found this to be true as well. My writing ability and creativity seem to improve when I stay up late. I'd like to see a real study into this. But anecdotal evidence seems to support this idea.
