Personal Development for Smart People Forums - View Single Post - biphasic sleep

Kaspian · 03-31-2008, 06:39 PM

Sounds like it. I'd say it's more important to find the core and nap lengths that you wake up most refreshed and alert from than it would be to stick to 90 minutes just because that's "normal."

03-31-2008, 06:39 PM	#4 (permalink)
Kaspian Senior Member Join Date: May 2007 Location: Washington State Posts: 501	Sounds like it. I'd say it's more important to find the core and nap lengths that you wake up most refreshed and alert from than it would be to stick to 90 minutes just because that's "normal."