When you pass your sleep threshold all that remains is a high level of irritability. It doesn't matter how disciplined you are you are brought to a handicap that matches any one else strong or weak minded no one can think straight with a lack of sleep. It is is said that sleep deprivation is the quickest way to turn a sane man insane. Sleep is the only way we recharge our body and mind so the importance of it shouldn't get pushed aside as a minor priority for without it people can not function even with the most simple tasks. Sleep brings us back to our natural self , a state of mind that is able to focus without the weights of tiredness holding you down. Sleep a form of relaxing that resembles a form of meditation, our minds way of telling us we need to slow down before we go insane.
