By Fr. Leon Pereira O.P., Dominican Friars, England, Wales and Scotland - Chesterton said that orthodoxy was the only exciting thing; by contrast heresy is boring, because it rehashes old things in new packaging. Only orthodoxy captures the imagination, and makes new beginnings and new ways possible. In the Church also, evil deforms and perverts the Faith. Evil does not engender faith. Heresy does not breed a new generation, because it is contracepted and sterilised. Therefore it seeks to propagate itself by commandeering and imposing itself on others, like a virus.