1903-1961 catholicchurch christianityandpolitics christiansociology conservatism contributionsinpoliticalscienceneuhaus contributionsinpoliticalsciencesimon contributionsinpoliticalscienceweigel doctrinescatholicchurch george michael politicalandsocialviewsneuhaus politicalandsocialviewsnovak politicalandsocialviewssimon politicalandsocialviewsweigel religiousaspects richardjohn yvesr