In general, there are patients with insomnia who - many patients with insomnia will actually over report the lack of sleep that they are getting.

So, sleep deprivation, and sometimes an insomnia, which is a little bit of a different form, but just getting a lack of sleep, can lead to a number of different decrements.

Workplace accidents with people who are sleep deprived or people who work shifts and they don't get the right amount of sleep during the day or at night.

So there's a few different ways that we treat insomnia. The first thing that we always do is we look at the cause.

We try not using medications initially, and we use something called behavioral therapy for insomnia. This changes behaviors people do in bed, none of the tossing and turning.

So when it comes to circadian rhythms, it's a clock that's basically programmed in our body. So if you think back to times when people lived on farms and we didn't have electricity.

We haven't really - it's harder for us to set those rhythms. So it's really important to keep a steady bedtime and wake time to really lock in those rhythms.

Now circadian rhythms become very interesting and problematic for patients because when you become a teenager, your rhythms actually tend to naturally shift.

So the deeper stages of sleep are really those times of quiescence, you're really restoring your body and we have a few different stages of sleep.

And you cycle throughout so that you do about five to six cycles throughout the night. And we spend more time in REM later on in the night than we do earlier on.

So people only focus on getting the really deep sleep, but in reality, we spend almost 60% of the night in the stage two sleep.

Any sufficiently advanced technology is indistinguishable from magic.""Two possibilities exist: Either we are alone in the Universe or we are not. Both are equally terrifying.

Many parents have discovered, perhaps with some guilt, that they can read a story to a child while thinking of something else.

the unconscious is so seductive because mortality is alien to it

I myself was and still am a child of the people. It was not for the capitalists that I undertook this struggle; it was for the German working man that I took my stand.

I was a freelance journalist, and it was a struggle because I had to pitch all the time, research, and stay on top of subjects.

There is not human being from whom we cannot learn something if we are interested enough to dig deep.

Children sweeten labours, but they make misfortunes more bitter.

Life in clubs is no paltry sign of the times we live in. Here gentlemen gamble with others whom they would not dream of inviting to their homes.

We cannot build the future by avenging the past.

I'm for moral blackmail when it comes to putting away child molesters.