Cumulative Record: Definitive Edition (1999). Chapter 7: Are Theories of Learning Necessary. Quote 2 Post author:B. F. Skinner Foundation Post published:May 14, 2021 Post category:Skinner's Quote of the Day Certain statements are also theories simply to the extent that they are not yet facts. A scientist may guess at the result of an experiment before the experiment is carried out. (p. 69) You Might Also Like Cumulative Record. Chapter 26: Creating the Creative Artist. Quote 6 October 4, 2023 Contingencies of Reinforcement. Chapter 5: Operant behavior. Quote 10 May 28, 2018 Science and Human Behavior, Chapter 4: Reflexes and Conditioned Reflexes, Quote 3 February 16, 2016