Volume 16, Number 1, Winter Introduction to “Newton’s Legacy for Psychology” Brent D. Slife, Brigham Young University Waiting for Newton Thomas H. Leahey, Virginia Commonwealth University Ripples of Newtonian Mechanics: Science, Theology, and the Emergence of the Idea of Development Brian Vandenberg, University of Missouri-St. Louis Psychology and Newtonian Methodology Piers Rawling, University of Missouri-St.