Schlafprobleme: Was Machst Du Mit Mir, Mein Mitternachtshirn? | ZEIT ONLINE

Your circadian rhythm ceases to work, having been deprived of the routines of your everyday life. Stress and fear, the constant bedfellows of serious physical

This period of several hours of wakefulness during the night is often described as peaceful, calm, and meditative.

try to be near windows to keep your brain clock aware that it is daytime.

This period of several hours of wakefulness during the night is often described as peaceful, calm, and meditative.

I thought about what Dr. Charles Czeisler had told me back at Harvard Medical School. If we all went back to sleeping as much as our brains and our bodies need, he said, “it would be an earthquake for our economic system, because our economic system has become dependent on sleep-depriving people.

Never check the time when you are unable to sleep.