Systematic - I'll Get By Lyrics

Lock myself away
Free from insanity
Dirt is all I need
A love for apathy
I'll do it every night, till I get it right
I'll get by
I'll do it every time, never compromise
I'll get by
And I will never die cause
I get by
Don't come to my door
Your talk is such a bore
Don't need company
My vice is all I need
I'll play with all my sins
Indulge myself again
Need not you or me
So just leave me be