w****o
发帖数: 6 | 3 一般认为成年人睡眠时间在7 ~ 8.5小时都是合适的。个人认为不是盲目地追求多久，
而是有质量的睡眠时间。
"According to a survey in American Demographic magazine, about 43 percent of
adults who sleep less than six hours a night feel stressed, while just 14
percent of adults who sleep seven to eight hours a night feel stressed."
- Goldman, Bob in "Brain fitness: anti-aging strategies for achieving super
mind power"，2001
【在 s******l 的大作中提到】
: 要睡这么久？
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