Sleep : how important is it

January 29, 2008 2:07pm CST
We waste half of our life in sleeping.. So what is the correct duration for which we need to sleep... Please advice me on that..
1 response
@cher913 (25862)
• Canada
29 Jan 08
i think about 75 % of the whole world doesnt get enough sleep due to work or whatever... sleep repairs your body, rests your minds, if you are a child, sleeping is when they do most of their growing... sleep is a necessary thing.
• India
29 Jan 08