Saturday, April 16, 2011

Eight Is Too Much For 'Short Sleepers'_jung woo

"Short sleepers" make up just a small percentage of the population.
Short sleepers also tend to be thin and have faster metabolisms.

1 Comments:

Blogger the blog said...

Jung Woo,

Those two points are the important ones. "Short sleeping" is also age-related. When people get older, they need less sleep each night.

Sun Apr 17, 11:14:00 PM  

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