Christians and Muslims together make up about 57% of the world's population today, and by the end of the century they will constitute about 66% of the world's population. More than any other single factor, the wellbeing of our children and grandchildren may depend on how well Christians learn to relate to Muslims - and Hindus, the next largest faith, not to mention Buddhists, Jews, people of indigenous faiths, and the nonreligious. We know how to have a strong Christian identity that is intolerant of or belligerent towards other faiths, and we know how to have a weak Christian identity that...
Christians and Muslims together make up about 57% of the world's population today, and by the end of the century they will constitute about 66% of the...