Текст песни Supervision

I was late and I missed the first path of my own play
But I'll thought I'll stay and try to find out
What it was about with those things I did not get so far
As seen yet!

What I found out was sobering but not really surprising
Curtain was rising
Myself performing one supervising his own performance
Not recognizing
Disgorge - Supervision - http://ru.motolyrics.com/disgorge/supervision-lyrics.html
Is this one play, is this one song?
What is my part, do I do wrong?
One change was got to come along
I will find out what must be done

See nobody who is around
Walk-on parts are thin on the ground
That is beyond me, it is rough
I faced the truth and that's enough