If sleep does not provide a remarkable set of benefits, then it's the biggest mistake the evolutionary process has ever made.

Trees are essentially growing chairs. There are lots of primates that sit and sleep in them.

I don't sleep. I nap.

If a professional musician in a symphony orchestra is playing Beethoven. But this particular orchestra have played this particular chestnut so many times, they can play it in their sleep. Does the genius remain present in the music or not?

When I read Doctor Sleep, when it was first published, I was so taken with getting to spend time with Danny Torrance again.

In the Middle East in the summertime, to keep cool, a lot of people sleep on the rooftops.

I find that all my best ideas come to me in my sleep.

Enough people like me. Enough to let me sleep at night.

Sometimes I don't sleep well.

Sleep is probably the most important biological function. If you don't get enough sleep, you can get psychiatric illnesses and all types of different illnesses.

If I had a Salvador Dali painting, I would cuddle it to sleep.

I actually don't sleep much; I only need about four hours a night.

No other creatures of the savannah sleep as deeply or as soundly as lions, but after all, lions are the main reason for not sleeping soundly.

Our circadian biology, and the insatiable early-morning demands of a post-industrial way of life, denies us the sleep we vitally need.

You've got to get a certain amount of sleep. You've got to eat the right thing. You've got to train in the right manner. You've got to behave in the right manner.

Masculinity is what you believe it to be. I think masculinity and femininity is something that's very old-fashioned. There's a whole new generation of people who aren't defined by their sex or race or who they like to sleep with.

Eat well and sleep well. That will feed your nervous system and your psyche. As you get older, you look how you feel.

Every fight day, I just stay in my room the entire day, and I just stay in bed. I sleep as late as I can, which usually isn't very late; I'm kind of an early riser. But I try to just stay there in bed. I don't usually eat the day of the fight. I don't eat until after the fight.

It's tempting to work more than 60 hours a week and sacrifice sleep, not move, and eat bad foods as they are convenient. But this comes with a cost.

I'm guilty of eating Magnum bars before I go to sleep at night.