Contingencies of Reinforcement. Chapter 1: The Role of the Environment. Quote 16 Post author:B. F. Skinner Foundation Post published:January 31, 2018 Post category:Skinner's Quote of the Day “The principles of hedonism, utilitarianism, and adaptation were not wrong, they were simply not precise.” (p. 10) Subscribe to RSS feed here You Might Also Like Beyond Freedom and Dignity. Chapter 4: Punishment. Quote 5 October 11, 2021 Science and Human Behavior, Chapter 16: Thinking, Quote 21 October 10, 2016 Science and Human Behavior, Chapter 3: Why Organisms Behave, Quote 11 February 9, 2016