Most men are intuitively aware that no change except a
spiritual change will be enough: the extreme sensitiveness and ready anger of
those who urge revolutions against society and morality as their remedy are a
proof of the insecurity of their position. The violence of their opposition to
all criticism is a sure sign of the defenselessness of their own position; even
they suspect that mankind stands less in need of revolution than redemption.
--Archbishop Fulton J. Sheen, Peace of Soul, 1949