Verbal Behavior: Extended Edition. Chapter 1: A Functional Analysis of Verbal Behavior. Quote 18 Post author:B. F. Skinner Foundation Post published:September 25, 2024 Post category:Skinner's Quote of the Day [An idea] is, in fact, often defined as something common to two or more expressions. But we shall not arrive at this “something” even though we express an idea in every conceivable way. (p. 6) You Might Also Like Recent Issues. Chapter 11: A New Preface to Beyond Freedom and Dignity. Quote 2 March 15, 2019 Contingencies of Reinforcement. Chapter 5: Operant behavior. Quote 5 May 21, 2018 Science and Human Behavior, Chapter 16: Thinking, Quote 6 September 19, 2016