TY - JOUR A1 - Simpson, George Gaylord T1 - Evolution, Humanity and Ethics JF - The Meaning of Evolution, New Haven, London (Yale University Press) 1949, pp. 282-348. Y1 - 1949 N1 - Xeroxcopy - with marks ER - TY - JOUR A1 - Simpson, George Gaylord T1 - Man's Evolutionary Future JF - This View of Life, New York (Harcourt, Brace and World) 1964, pp. 272-285, pp. 272-285. Y1 - 1964 N1 - Xeroxcopy ER -