Cumulative Record. Chapter 15: Reflections on a Decade of Teaching Machines. Quote 1 Post author:B. F. Skinner Foundation Post published:December 19, 2022 Post category:Skinner's Quote of the Day Those who have had anything useful to say [about teaching machines] have said it far too often, and those who have had nothing to say have been no more reticent. (p. 240) You Might Also Like Science and Human Behavior, Chapter 15: “Self-Control”, Quote 10 September 6, 2016 Upon Further Reflection. Chapter 8: The Shame of American Education. Quote 11 September 2, 2020 Cumulative Record. Chapter 9: A Case History in Scientific Method. Quote 10 May 13, 2022