We all know lacking of sleep can have many effects on the brain and body.We certainly know that a lack of sleep will actually prevent our brain from being able to make new memories.It will also make us feel like we have lost our memory, do not know what we are doing and what we should do. This will cause a lot of dangerous accidents.If you've been awake for 19 or 20 hours, your mental capacity is so impaired that you would be as weak as someone who was drunk. So today I would like to share some tips for how to own better sleep.