TY - JOUR A1 - Campbell, D. T. T1 - The Conflict between Social and Biological Evolution and the Concept of Original Sin JF - Zygon. Journal of Religion and Science, Chicago (University of Chicago) Vol. 10 (No. 3, 1975), pp. 234-249. Y1 - 1975 ER - TY - JOUR A1 - Campbell, D. T. T1 - On the Conflicts between Biological and Social Evolution and between Psychology and Moral Tradition JF - Zygon. Journal of Religion and Science, Chicago (University of Chicago) Vol. 11 (No. 3, 1976), pp. 167-208. Y1 - 1976 ER -