Surely everyone reading this has had times when you lie in bed for hours, unable to fall asleep, because your brain is thinking about work.
所有读到这篇文章的人肯定都有过这样的经历:因为脑子在想着工作,躺在床上好几个小时都无法入睡。
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Because they became anxious about being able to fall asleepto the upbeat tune, all of their effort backfired, so that they would lie awake in frustration.
If you are unable to get to sleep within 15 minutes, go to another quiet place and lie down until you feel ready to fall asleep, and then return to your bedroom to sleep.