The worst thing about an alarm clock is that it is possible that it will wake you up at the worst time during your sleep cycle. It's been shown that when your awoken during REM it can really piss people off. So if you've ever woken up in an extremely grumpy mood, it's possible you were awoken during an REM cycle. Of course, it could also be the lack of sleep, the terrible music on the radio, or your roommate waking you up an hour before you need to wake up. |
|
Bookmarks