isomnia
Being well rested allows you to think clearly and act energetically. Unfortunately, millions of people suffer insomnia, experiencing the tiredness, dull mindedness, irritability, and many other negative effects that result from lack of shut-eye. Our lives tend to be busy, often from the moment we wake up until the moment we go to sleep. Our brains need time to decompress from all the thinking we make them do during waking hours. But an overloaded brain that continues working hard after you lie down at night will not let you get the rest you need.
