Forms of Ethical and Intellectual Development in the College Years: A Scheme
"William G. Perry, Jr. is unique in his influence on those individuals who teach, study, and work with America's college and university students. His work--and by that I mean his entire career and the manner in which he lived it--has influenced generations of faculty members, administrators, and those who themselves have created theories of college student development and instruction." (L. Lee Knefelkamp, Professor of Higher Education, Teachers College, Columbia University)