Dreams
White not black, black not white. Who dreams these days I mean truely dreams. I have been told that your life, the life you know could be the flash back the moment before death, because before death when the body is dead there is a huge amount of brain activity so the life we life could be the collective memories we have moment before death. Another thought that has been said is we live two lifes one in our "dream world' and one in our "reality". This is because when we do something in a dream and when we do something in our "reality" there is no differance in brain activity. Depression could be one of the side efects of one of the "realitys" seeping into another.