Live or die

No one knows how long they've got
For tomorrow you could be shot
You can't perceive or become aware
For all you know your heart could fail

If you're a guy with bad luck
You watch out for that big truck
Who knows you could have a stroke
You'll never know when you croak

When you're gonna die
Nobody knows
Don't lie down
Or you could go
Get stabbed in the back
Or shot in the head
Better watch yourself
Or you'll be dead