Lifehacker has a very interesting article on top 10 ways to sleep smarter and better. In these days when I always feel I can use some more sleep, this article brings some good techniques. My problem is not that I don’t get sleep, but I feel I need more 6 hours should be enough for the body, but then I don’t feel it’s enough!
How much do you sleep? And how do you keep at your best with 6 hours of sleep?