Herman Cain

The American people, Neil, are sick and tired of excuses. They are sick and tired of the blame game. And they're sick and tired of the deception coming from this president and this administration. This is why I believe that I am doing so well in the polls.

If you think about evolution, sleep, at some time, was a dangerous undertaking. You lie down in your cave or shelter, and along comes a predator and has you for dinner. Many creatures do not sleep or sleep while standing so they can escape from dangerous situations.