They're all severely sleep disordered... insomnia, narcolepsy, bedwetting.

Sleep is essential to health.

I can't eat. I can't sleep. I can't do anything without thinking about you.

I think that sleep and work are very closely related not because you can work while you're sleeping and sleep while you're working.

This is a beautiful, new device that gives you detailed sleep tracking data, not just whether you're asleep or awake, but also your phase of sleep deep sleep, light sleep, REM sleep.

And my little idea that will do that is sleep.

Sleeping?

This is a room of sleep deprived women.

In a sleep clinic?

That's not really what I mean.

Lack of sleep began to tell on me.

I don't think he's getting much sleep.

We can not dispense with sleep for too many days.

In Cryo you don't dream at all. It doesn't feel like 6 years.

Aren't they supposed to be here to wake us up?

Yeah, I've got sleep problems too.

They run a sleep clinic.

Sleep problems are called insomnia.

People sometimes compare death to sleep.

Get some sleep, all of you!

Sleep is better than medicine.

She's into REMs now.

Tsetse fly. Quite horrible.

This is an important part of our life, one third you're supposed to be sleeping.

Mescaline? Downers? Nebutal?

No. You're the one who needs sleep.

You need sleep.

He's just going into your sleeping quarters Dave,

Make sure you get some sleep.

I had a good sleep.

You have to get enough sleep.

There is nothing like sleep.

Well, lf he buys it. Well, here is the bait.

Fine,I'll takesomething to sleep.

Have you slept?

And we think to you,

I've got some Ambien.

You're waking from extended hypersleep. Bower?

Mom Sleep is the perfect cover.

Well, I must be nearing a sleep cycle.

(Laughter)

Everyone needs their sleep.

Ever since my diagnosis I sleep just fine.

So what's my advice if you want to to improve plasticity?

Sleep is necessary to good health.