And Johnny Cash said it better than I could have, and in fewer words... Check out the lyrics to this song - "No Earthly Good."
Come hear me good brothers come hear one and all
Don't brag about standing or you'll surely fall
You're shinin' your light yes and shine it you should
You're so heavenly minded you're no earthly good
Chorus:
No earthly good you are no earthly good
You're so heavenly minded you're no earthly good
You're shinin' your light yes and shine it you should
You're so heavenly minded you're no earthly good
Come here me good sisters, you're salt of the earth
If your salt isn't salted then what is it's worth
You could give someone a cool drink if you would
But you're so heavenly minded you're no earthly good
Chorus
If you're holdin' heaven then spread it around
There are hungry hands reaching up here from the ground
Move over and share the high ground where you stood
So heavenly minded and you're no earthly good
Chorus
No earthly good...