Upon Further Reflection. Chapter 1: Why We Are Not Acting to Save the World. Quote 12 Post author:B. F. Skinner Foundation Post published:February 25, 2020 Post category:Skinner's Quote of the Day “If human nature means the genetic endowment of the species, we cannot change it. But we have the science needed to design a world that would take that nature into account and correct many of the miscarriages of evolution.” (p. 11) You Might Also Like Cumulative Record. Chapter 9: A Case History in Scientific Method. Quote 3 May 4, 2022 Contingencies of Reinforcement. Chapter 5: Operant behavior. Quote 6 May 22, 2018 Upon Further Reflection. Chapter 6: The Evolution of Verbal Behavior. Quote 19 June 25, 2020