Pink Floyd - New Machine - Part 1 lyrics

I have always been here I have always looked out from behind these 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 here 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