Stuff in my head

So, so you think you can tell
Heaven from Hell,
Blue skies from pain.
Can you tell a green field
From a cold steel rail?
A smile from a veil?
Do you think you can tell?
Did they get you to trade
Your heroes for ghosts?
Hot ashes for trees?
Hot air for a cool breeze?
Cold comfort for change?
Did you exchange
A walk on part in [...]

I only see myself reflected in your eyes
So all that I believe I am essentially are lies
And everything I’ve hoped to be or ever thought I was
Died with your belief in me so who the hell am I?
I don’t know if I am real without you
What is left of me without you?
I don’t know whats [...]