Moreover, behind this vague tendency to treat religion as a side issue in modern life, there exists a strong body of opinion that is actively hostile to Christianity and that regards the destruction of positive religion as absolutely necessary to the advance of modern culture. – Christopher Dawson
The intercourse between the Mediterranean and the North or between the Atlantic and Central Europe was never purely economic or political it also meant the exchange of knowledge and ideas and the influence of social institutions and artistic and literary forms. – Christopher Dawson