Sleepy people blame others for everything
The next time your boss scolds you for low production and doesnt give you a well-deserved raise because of it, she may not be unfair. She may be sleepy.
Source: msnbc.com: Health
That is so true! When you lack sleep you get up so grumpy and moody and it takes awhile for you to collect yourself that's why its so important to get a good nights rest!