Black Sabbath — Am I Going Insane lyrics

Everybody's looking at me, feeling paranoid inside
When I step outside I feel free, think I'll find a place to hide
Tell me people, am I going insane?
Tell me people, am I going insane?

Every day I sit and wonder how my life it used to be
Now I feel like going under, now my life is hard to see
So tell me people, am I going insane?
Tell me people, am I going insane?

So I'm telling all you people, listen while I sing again
If I don't sound very cheerful, I think that I'm a schizophren
So tell me people, am I going insane?
Tell me people, am I going insane?
[ Lyrics from: http://www.lyricsty.com/black-sabbath-am-i-going-insane-lyrics.html ]