I suspect you are seeing some combination of a placebo effect and wishful thinking.
There are many people who work well on 6 hours. siIver might sleep better because he moved from an inconsistent schedule to a more consistent one.
Fair point. There likely are other possibilities as well.
There are many people who work well on 6 hours. siIver might sleep better because he moved from an inconsistent schedule to a more consistent one.
Fair point. There likely are other possibilities as well.