When studying a certain subject, pretend that you're teaching the subject. this will help you pay more attention.
Have the hiccups? inhale through your mouth and swallow your saliva twice for a cure.
Listening to your favorite song before bed can improve your sleep and enhance your mood when you wake up.
Gatorade tastes sweet when you're dehydrated and sour when you're hydrated. So, only drink Gatorade when you are dehydrated.