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About the Authors

Leonard D Cain is professor of sociology emeritus at Portland State University. He recently published a chapter, ‘‘Age Related Phenomena: The Interplay of the Ameliorative and the Scientific,’’ in Richard Settersten’s edited book on aging. This presents an overview of his research on the ‘‘life course,’’ a concept apparently coined by him (in an 1964 essay). He also has completed a book (in press) entitled ‘‘A Man’s Grasp Should Exceed His Reach,’’ a biography of the sociologist Austin Porterfield.