Whats the Difference

Words of wisdom flying by
I find nothing that catches my eye
As i've seen the Earth before in many ways
I can't remember when I've had better days
I don't know what's to blame
And I feel I have no name
The Earth I've seen it all in change
Yet tomorrow it will seem the same
I don't recall the last time I ate
As my mind holds like a picture frame
Bullet to head a perfect aim
But It will still remain the same