Jung believed that psychologists should increase their attention to the methods of science

Which of the following best illustrates the process of positive reinforcement?

A) A child is sent to her room after screaming while at the dinner table. B) A hungry rat presses a lever to obtain a food pellet. C) A rat presses a lever that results in delivery of shock through the floor of the chamber. D) A woman injects heroin into her veins to obtain a "rush." E) A man ingests an aspirin to rid himself of a strong headache.

Thanks to Erikson’s work, every text in human development today includes discussion on

A) child development. B) relational development. C) the importance of integration. D) adult development.