Verbal Behavior: Extended Edition. Chapter 17: Self-Strengthening of Verbal Behavior. Quote 14 Post author:B. F. Skinner Foundation Post published:January 27, 2026 Post category:Skinner's Quote of the Day A man may increase the probability that he will answer a letter by rereading it and thus generating an appropriate emotional disposition—to console the writer, say, or attack him. (p. 412) You Might Also Like Cumulative Record. Chapter 51: Squirrel in the Yard. Quote 2 July 5, 2024 Upon Further Reflection. Chapter 8: The Shame of American Education. Quote 7 August 27, 2020 Cumulative Record. Chapter 9: A Case History in Scientific Method. Quote 23 June 1, 2022