Cumulative Record: Definitive Edition (1999). Chapter 1:Freedom and the Control of Men. Quote 16 Post author:B. F. Skinner Foundation Post published:January 25, 2021 Post category:Skinner's Quote of the Day The experimental method is superior to simple observation just because it multiplies “accidents” in a systematic coverage of the possibilities. (p. 12) You Might Also Like Science and Human Behavior, Chapter 24: Psychotherapy, Quotes 3-5 December 31, 2016 Cumulative Record. Chapter 7: Are Theories of Learning Necessary. Quote 9 March 9, 2022 Cumulative Record. Chapter 8: The Analysis of Behavior. Quote 3 April 4, 2022