Dr. Samer Hattar

I never use a timer to wake up.

System is so aligned, it works.

Yeah, I mean, it is possible.

Or it's possible that their clock is completely misaligned, that they are getting maybe enough time at night when they are supposed, and then they possibly feel so sleepy in the

So all these are possible combinations.

A nap, or the weaker part of the sleep.

I mean, you see this when you travel to different time zones before you adjust.

You go to sleep really well, but two hours later, you're fully up.

Two hours.

If you were so tired and this is your regular sleep, there's no way you're going to wake up in two hours.

Honestly, you could see it perfectly, I think, in Scandinavia.

I mean, you could talk to people who live in.

Sure.

They get seasonal depression.

What seasonal depression is one, but actually when you start asking them questions, they tell you like in the winter, they barely could wake up.

They barely have the energy before even depression.

Even people who don't get seasonal depression, they'll tell you our energy level is lower.

Our ability to go to work is not the same.

And in the summer, most people actually sleep very little.

They tell you we really can...