A New Machine - Part I Lyrics

I have always been here
I have always looked out from behind the eyes
It feels like more than a lifetime
Feels like more than a lifetime
Sometimes I get tired of the waiting
Sometimes I get tired of being in herePink Floyd - A New Machine - Part I - http://motolyrics.com/pink-floyd/a-new-machine-part-i-lyrics.html
Is this the way it has always been?
Could it ever have been different?
Do you ever get tired of the waiting?
Do you ever get tired of being in there?
Don't worry, nobody lives forever,
Nobody lives forever