Unity and Diversity in Catholicism – Fr. Sebastian White, O.P.
In many forms of Christianity, when someone decides to emphasize a new expression of faith, or reform an error, a whole new denomination is born, causing yet another division in the body of Christ. As Fr. Sebastian White studied Church history on his way toward becoming Catholic, he realized that many of the saints reformed movements, and even created new things; but they did so inside the Church, giving greater expression to both the unity and diversity in the body of Christ.