[new_guy]

Speak for yourself. I personally do it, it's fantastic. But it does get me a little out of sync with the rest of the world, but with time differences etc. it's not a big deal.

I'm sure a LOT of people do it, and if you turn off your alarm clock and having to get up at x time, and going to sleep at y time, to be 'refreshed' etc, you'd notice the benefit yourself.

Just sleep when you're tired, eat when you're hungry. Trying to have rigid rules around all this does more to damage peoples health than anything else.