Routledge is now re-issuing this prestigious series of 204 volumes originally published between 1910 and 1965. The titles include works by key figures such asC.G. Jung, Sigmund Freud, Jean Piaget, Otto Rank, James Hillman, Erich Fromm, Karen Horney and Susan Isaacs. Each volume is available on its own, as part of a themed mini-set, or as part of a specially-priced 204-volume set. A brochure listing each title in the "International Library of Psychology" series is available upon request.

This collection features five essays from noted theologians, philosophers, geneticists, and biologists who discuss the sweeping impact of Charles Darwin's _On the Origin of Species_ on their respective fields. This volume, edited by Ralph Buchsbaum, professor of biology at the University of Pittsburgh, was published to celebrate the centenary of Darwin's announcement in 1858, along with Alfred Russel Wallace, of their independent discovery of the process of natural selection. Darwin's book was published one year later.

Introduction.--Philosophy and civilization.--The evolution of American philosophy.--Humanism and social intelligence.--Humanism and creative morality.--Supplement: A humanist manifesto.

pt. I. Philosophy and the physical sciences.--pt. II. Philosophy and the social sciences.

Man is by nature a creature who is curious. He must have theories and explanations. He wants to understand why there is a universe; and he wants to know what kind of a universe it is that he inhabits. Primitive man has his myths about the origins of things, and the modern scientists have their latest speculations about the universe. And of the making of cosmological hypotheses there is no end.