Faith... must be enforced by reason... when faith becomes blind it dies.
An eye for an eye and everyone shall be blind
Eye for eye and the world will go blind.
I can no more preach nonviolence to a cowardly man than I can tempt a blind man to enjoy healthy scenes.
Selfishness is blind.
Blind adoration, in the age of action, is perfectly valueless, is often embarrassing and, equally, often painful.