" It seems the door to permissiveness, the door to lewdness and vulgarity and obscenity swings only one way. It only opens farther and farther; it never seems to swing back. Individuals can choose to close it, but it is certain, historically speaking, that public appetite and public policy will not close it. No, in the moral realm the only real control you have is self-control. "

― Jeffrey R. Holland , Created for Greater Things