David Mills: No Mere Christianity
A Catholic, however, can’t remove membership in the Catholic Church from the things that are essential to the definition of Christian. Lewis’s idea of Mere Christianity is ruined as an ecumenical proposal from the start by his making it a theology and moral life lived in fellowship with the like-minded rather than an incorporation into a Body manifest in history. For the Catholic unity comes from shared membership in the Catholic Church, not from agreement on some distilled essence of Christianity.
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