Contingencies of Reinforcement. Chapter 3: The environmental solution. Quote 5 Post author:B. F. Skinner Foundation Post published:March 28, 2018 Post category:Skinner's Quote of the Day “It simply happens that when the environment has been altered so that major reinforcers are no longer powerful, lesser reinforcers take over.” (p. 68) Subscribe to RSS feed here You Might Also Like About Behaviorism, Chapter 3: Innate Behavior, Quote 1 March 9, 2017 Cumulative Record. Chapter 8: The Analysis of Behavior. Quote 9 April 12, 2022 Science and Human Behavior, Chapter 18: The Self, Quote 6 November 23, 2016